240z triple carbs. Starting point 120 to 130.
240z triple carbs 'Are you running triple carburetors, or putting a late Z engine into a 240Z or 260Z, or modifying an engine for greater horsepower? Are you looking to replace or augment your stock fuel pump? JR in Tulsa (4EVER Z) 73 240Z - L28, Triple Miks, 5 speed, 3. Someone had TWM / BORLA Triple Sidedraft Throttle bodies for all 240Z-280ZX. HEI module 1) check vacuum adv hose is connected to the barb located on carb #1. Email * It seems that you have already subscribed to this list. Some parts may not fit every version of every year listed. The left side of pic on #2 bbl top to bottom is the mixture screw, progression hole cover, and accell pump jet cover. $139. It's got a high idle right now, at 1500 rpm with Hi, Just thought I'd share what I've assembled for a simple heat shield. 25" Collectors at the merge. Triple Weber 40 DCOE Carburetors 1970-83 (240Z / 260Z / 280Z / 280ZX) Redline Barcode: $2,442. Only 2 left + ^ W 2 & Y C *] 4 D w. Everyone talks so highly about them, the best all around carb. The carburettors come with a standard jetting found here: 19600. Warm the engine up to its normal operating temperature, then switch it off. In this case it's being used on an L24 with triple Weber DCOE 40's. Weber Mikuni Carburetor Heat Shield Triple 40 44 DCOE. 30mm chokes. The Datsun 240Z’s SU Carburetors featured a simple design that delivered fantastic performance when operating well. ch. View Product. Unfortunately, many of these carburetors fell into states of disrepair rather quickly, especially after sitting for a while which The carbs can be delivered with a 30-34mm venturis setup at no extra charge. 2 will get you even more return. How many SU “rebuilders” engrave serial numbers on the throttle shafts? We do Datsun Z, Datsun Roadster 1500, 1600, 2L, SSS, GX, and Volvo HS6 carbs. Price: $2,249. Customer Reviews ; Site Policies ; Completed Restoration Gallery; Weber I have a set of triple SK (now called OER) carbs set on a Datsun 240Z w/ L28-N42 engine, Schneinder cam . It lists jets for baseline for every car on the planet, the multiple carb upgrade kit p/n's and the baseline jets for them, as well. Hi, I just purchased a '71 240Z with a triple SK Carb setup. For automatics I use a smaller cam than our stage 1, for triple carbs I use our stage 2 cam but they too will work fine with dual SU's especially if you hog out the head. Theoretically speaking, one carb choke per cylinder is ideal, whereas in a domestic V8, the 4 barrel carb basically dumps everything into the intake and each cylinder must scavenge for it's own share of 70-96 Z/ZX → Fuel & Air Intake Systems → Carburetion → Carburetors → Four Barrel Manifold Kit, 70-83 240Z-260Z-280Z-280ZX Four Barrel Manifold Kit, 70-83 240Z-260Z-280Z-280ZX You can choose a Z-Car from your garage, or from The mega-squirt sounds cool but I think I'm goin with the carb setup. F54 block,flat-tops, N42 head with triple Weber DCOE 45's and Schneider 270/80F cam. Great gas mileage and perfect response could be expected out of these carburetors when tuned well. H. I have just installed a new set of OER carbs I purchased from Japan and am having difficulties sorting out the idle/low speed cruise setting. 8, with no adjustments, other then perhaps idle jet tweeking. ASA240z. DATSUN Z SERIES, Datsun 240Z W/Triple Mukuni Carbs W Headers,4spd,Street or Race. Motorsport header and 2 1/2" exhaust. If carb cleaner and silicone spray lube don’t fix it, we will! Exchange and same day service standard (customer pays shipping). 240Z, 260Z, 280Z Performance / Technical - 72 240z Twin Hitachi round top su carb HELP HELP HELP - I recently traded a VERY tired 64 thunderbird for a 72 240z and haven't had any regrets ever. This is a driver’s car, and probably “more fun than a Added a set of triple Mikuni 40PHH carbs to my L28 E88 engine yesterday. 35 USD Save $806. While I'm sure all these airbox's works well with standard-ish engine setup's, they would be a restriction any serious HP L-series. Air corrector is on main jet. Will work with twin 240Z SUs, 2’’ SUs flat-tops, triple carbs and ITBs. triple webbers. Product Information: Part Number: #10-J4252 10-J4256 Make/model: Datsun 240Z 260Z 280Z Skyline Hakosuka / Kenmeri Descriptions: 10-J4252: 40-44mm Carburetor Type (Shown in photos) For Nissan L6 engines with triple-carb 240Z, 260Z, 280Z (S30) Forums - mikuni carbs - hey, first off i have a 89 240sx with a Ka24e. 3:1 CR you won't get much return from the cam other than a longer power band. We mention the 280Z in this section even though it originally had fuel injection because we feel it is a common practice to swap out the fuel injection for carburetors. Jump to Latest 5K views 20 replies 8 participants last post by Unknown User Feb 17, 2000. TANK ==> PUMP ==> FILTER ==> CARB CARB CARB ==> FUEL PRESSURE REGULATOR ==> RETURN LINE ==> TANK Shop Carburetors for Datsun 240Z with eBay Guaranteed Fit. F54 block,flat-tops, N42 head with triple Weber DCOE 45's and Schneider 270/80F cam FS: 240Z,260Z,280Z & 280ZX (70-83) - FS: Weber 40 DCOE Triple Carb Setup for L24/L26 240z, Complete! - Selling my complete Weber 40DCOE Triple Carburetor setup. As Craig mentioned a few posts back, Gerry heavily modified a 260Z airbox to work with the triple carbs on his 240K. My eBay '71 240Z, L28 block, E31 head w/valve job, flattop pistons, triple 44mm PHH Mikuni carbs, original Datsun competition intake manifold, 65mm velocity stacks, ITG single air filter. Most of my Weber triple experience is from BMW. I also have realized how impressive the 40mm Mikuni are. Top 3% Rank by size . Massive selection from top brands on eBay. Datsun/Nissan 240Z Triple Carb Fuel Rail. I'm currently running the triple weber 40DCOE setup on my 70 240Z. Rebuilt all 3 carbs with Weber kits, new needle valves and new floats. Share Add a Comment. Most SU carburetors in that day and age were actually built by The S. Buy INTAKE MANIFOLD TRIPLE WEBER 40 45 DCOE FITS DATSUN 240Z 260 L24 L26 L28: Intake Manifolds - Amazon. 8 - 3. Im thinking parts list would include things like new electronic fuel pump, mechanical fuel pump block plate The recent lot find, constinsting of many datsun Switzerland items, also contained a very cool one-off thing: A set of triple Weber carbs complete with Intake manifold and linkage. Triple Carb Advantage!!!! Jump to Latest 15K views 8 replies 6 participants last post by tkr514 Oct 16, 2003. Similar cars. (21) How To Tune & Sync Weber DCOE Carburetors - YouTube on a 240Z 30mm choke Idle jet 50-F9, Main jet 4X the size of chokes. Hi ! Hi! Sign in or register Daily Deals Brand Outlet Gift Cards Help & Contact. Hello to all who run the triple weber carb setup or are thinking about it. 1971 Datsun 240z Series One 5 Speed 280z L28 Engine. Engine / Car Approximate HP Carb or Carbs Starting Choke Tube Size Datsun Z 2. Adding an electric fuel pump to a 240/260Z will require electrical modifications to make it work all the time. $159. Not sure if this is true, but there was a lengthy discussion about K & . 00. \ Triple Carb Kits: Replaces 3 SU or ZS Carbs on a 6 cylinder motor - $1495 without air filters. Place the synchrometer into the rear carb, make note of its reading and slacken or tighten the rear carb throttle screw to adjust to the same reading as the front carb. *admission systems are expected to be improved too and the current manifold is incompatible with late 240Z and all 260Z ‘flat-top’ carburettors. the return line helps keep the fuel from heating up higher than normal because it re-circulates back to the tank. 2. Quad Carb Kits: Four carbs modified to mount in pairs on weber sidedraft type manifolds - includes manifold mounts and linkage adapters $2195 240z 260z 280z 280zx Fuel Pump Kit with Dial Regulator Fits All SU Carb & Webers. A map of adjustment screws on a typical 240Z carburetor setup. JDMjunkies. There are 2 types of fuel pumps for cars: high pressure for EFI (30-60psi), and low pressure for carbs (0-5psi). . This heat shield will fit Mikuni, Weber, Dellorto and Jenvey induction with several intake manifolds like the Harada: DATSUN 240Z 260Z TRIPLE 45 MM WEBER DCOE CARBURETOR CONVERSION ~ MANIFOLD,LINKAGE, COMPLETE REDLINE KIT DATSUN 240Z 260Z REDLINE K 659-45 TRIPLE 40 MM WEBER DCOE CARBURETOR CONVERSION ~ MANIFOLD,LINKAGE, COMPLETE REDLINE KIT THESE CARBS ARE REDLINE 45 MM WEBER DCOE~ COMES Product Information: Part Number: #10-J4252R 10-J4256R Make/model: Datsun 240Z 260Z 280Z Skyline Hakosuka / Kenmeri Descriptions: 10-J4252: 40-44mm Carburetor Type (Shown in photos) Nissan L6 engines with triple-carb setups (Weber / Solex) Made by Harada Shokai in Japan This item is Rod version (Cable type available 1 Stainless Steel heat shield for Weber and Mikuni triple carburetor setup on Datsun 240Z, 260Z and 280Z, 1970-78. 5" Outlet Fits all 240Z, 260Z, 280Z and ZX models. 99003. 5 to 10. I dont like dead headed fuel systems on mulitiple carbs. He returned later in 2019 for our Z Car Garage Big-Brakes and Z Car Garage CV Axles along with upgraded suspension and triple Mikuni carbs. Now place a synchrometer in the front carb air intake (closest carb to the fan for clarity) and note of its reading. The You can tailor the carbs to suit your needs, driving style, engine, location, weather and altitude conditions, etc. 5” SS mandrel bent exhaust • LW Flywheel , stock rear end . Skip to. Hauls arse at wide open throttle. 11-2990. First I had the stock pedal linkage, with the common three pushrods linkage type. Since the triple carbs like 2-3 psi its safer to return line it for my likes to make sure no pressure is built up dead headed over the 3psi. Greg is a pilot residing in Reno, NV and when he is not flying passengers all over the US he is a 100% gearhead with an award-winning 1970 First off, my name's Adam and I have a 1973 240z which is currently running a standard L28, N42 head/block combo, with brand new triple 45mm OER carburetors, and Trust headers to a twin 2" exhaust system. M. 4 - 240z: Triple Mikuni Carbs Engine overhauled by Z Car Garage in San Jose. 829"/> questions? call us: (408) 842-6667. 2) set your timing 12-15 deg at idle. if a larger needle valve is desired-it can be purchased seperately thru my other carburetors parts auctions/ebay store. Members; (1) 40 DCOE Weber Triple Carburetor Kit* Description: If you are building a high performance engine for the street or racing, this kit is what you need to get maximum benefit out of performance camshafts. Weber Triple Carburetor Kit, 45 DCOE. I like the old motorhead mentality even though the performance might be a tad better at certain rpm's with megasquirt. daily driver - 3. Fuel pressure is 5psi Runs stock Weber horns I put on a new distributor, rotor, cap, wires, plugs. Commen Z carb stuff: refresh kits for the new gaskets, Grose jets, new floats, and now at long last - the good high-silicon super-flex hose for fuel-bowl-jet, from ZTherapy. studs , nuts, washers datsun / nissan 240z, 260z. a 36mm venturis setup-even though it isnt recomended for the 40mm carbs' size can also be made-having a #150 neddle/pinvalve . Quote; Link to comment And yet I have been waiting for years now to hear about a Daily driven 240Z car running triple carbs that pulls 12's in the 1/4 mile AND gets 23 mpg. 3) disconnect your three linkage arms form the carbs, loosen the bolts on two arms until they are free to rotate on the shaft. Optional Cable Linkage Conversion for either manifold. Starting point 120 to 130. FS: 240Z,260Z Carb's setup to idle at 1000 rpm with equal airflow on all 6 ports. What gets removed, what needs to stay, Etc. Plan A Plan B Plan C Plan D I don't know whether Solex and Weber should be differ 73 240z, 3. Throughout the entire production run of the 240Z, it used two different types of SU carburetors. Stainless Steel heat shield for Weber and Mikuni triple new intake manifold for triple 40 45 weber dcoe carburetors 3 soft mount sets, 3/8 stainless steel cross bar, billet aluminum levers, linkage drive, adjustable links, carb throttle lever. For completeness sake, i added some names to the lust, but as mentioned in the text it’s about the japanese parts only. The original equipment "Flat Top" Hitachi carburetors installed on 1973 and 1974 Z's were designed to meet emissions standards of the time, not performance or driveability. 8 engine, a ZCG heat shield and corrected all fuel system issues: Often utilized on vintage race cars, the fuel lines were plumbed from a junction block on the firewall. Tried two types of return springs, and adjusting them just as much as needed. More information on how to tell genuine Webers from knock-offs can be found here: Carbs and parts are covered by a 3 year warranty. i also A Weber performance kit to allow fitment of 3 x Genuine Spanish Weber 45 DCOE carburettors to Datsun/Nissan 240Z, 260Z and 280Z engines. Motor runs rich at low and mid rpm's but really comes to life at WOT. Contacted the owner at Wolf (The engine is probably running rich at idle as well. The previous owner has horns on the Carbs but no air cleaner. Normally aspirated and Turbo applications. 5 exhaust Electronic dizzy with G. U. 73 240Z very orange Dual Weber DGV's, header and 2. I love the sound and look, but I'm not fond of the smell. At over $1. i found out that nissan motorsports makes a intake man that bolts up 2 44mm Mikuni dual carbs. These carbs require lots of matenance and need to be balanced almost every other week (not a bad idea if you love to work on and tinker with your car), but it all depends on what your building you car for, if your just going to close the hood and drive it around town Hello, I am looking for any information on the process of converting an L28 EFI to Triple Weber setup. Model Guide: Datsun 240Z, 260Z, or any 280Z/280ZX adapted for carburetors** Code Guide: Datsun S30, S130 240Z, 260Z, 280Z Performance / Technical - Triple Weber Heat Shield from Datsun Spirit, Inc. For more information on how to do this, see this guide. Air mixture screws set to 2 1/2 turns, 3 turns is definately too rich. I would assume they're in sync because the car idles great and sounds awesome when i gas it in neutral. Skip to main content. 9. S30 Series - 240z, 260z, 280z ; Early Su Carbs vs Triple Mikunis Early Su Carbs vs Triple Mikunis. 90 R200 diff, 81 zx 5 speed, Tokico struts, Energy Suspension poly bushings, MSA sway and strut bars, Autopower rollbar, Motorsport header and 2 1/2" exhaust. Ran great at WOT. When I research web how folks install fuel line, there are several way. Carbs have Weber style jets, floats are set, fuel and spark in my opinion are good I have also been reading that people change the manifold to handle triple carbs. menu Home ; Shop ; Restoration ; Resources. Datsun 240Z 260Z 280Z L24 L28 Weber Mikuni Carburetor Heat Shield Triple 40 533. The engine was running lean with stock 57. Great deals. Getting it up to 9. This is a one-piece 304 stainless unit with laser-etched serial number. I took the Z out for the local Good Guys car show and had a blast, but every night I brought the car into the garage, the entire house smelled of gas fumes because my central air unit is in the garage. However, it should work for other carb brands as well. *It comes complete with 3 carburetors, air horns, manifolds, linkage, air horns, and hardware. Right, I have been looking at the high capacity pumps 70 gph but 3-7psi. Contact us. You want the latter. Mechanical and electric pump at 3 PSI Headers (wrapped and blanketed) to Cherry Bomb and out, nothing else. 4 to a 2. For those interested in its construction the metal shield was sourced from Z Car Customs- JDM - HOME: I would like to install triple Weber 45 DCOE carb in near future. Acura; Alfa Romeo ; AMC; Aston Martin ; Triple Carbs. The forward feedline goes to the front of the front carb, the rear feedline goes to the back of the rear carb, middle carb is fed from both the front and rear. Sell. $22. Anyone that is interested in a real nice heat shield setup for the triple weber's can e-mail me and I will put you in touch with the guy who I'm using the stock 240Z "fuel rail" to feed 3x2 45mm carbs. Newsletter. U. Trying to get the right jetting/ setup with no luck. Here are some ‘Flat Top’ SU carbs as opposed to the ‘Round Tops’ you see pictured above. 29 USD The triple Weber conversion isn’t necessarily easy to fine-tune or even to live with, but the ensuing noise and performance is well worth the pain of upkeep. Disconnect the choke cables. For both carburetors, locate its throttle adjustment screw. Popping out the #1 carb at idle and a lot of missing and hesitation through midrange. Black AN fittings on black fuel lines supply each carb: Josel's 1972 240Z speaks for itself, and does so in loud and glorious straight 6 fashion! Equipped with triple Mikuni carbs, a lightened flywheel, and a host 2. I waited all summer to try out the triple weber 40s I picked up because I did not want to risk tying up the 240z for summer driving due to broken studs or carb problems. Early S. Brand New. Reason is because i like the Datsun 240Z, 260Z and 280Z carburetor related parts. JR in Tulsa (4EVER Z) 73 240Z - L28, Triple Miks, 5 speed, 3. Any Datsun 240Z, 260Z, 280Z, or 280ZX with triple carburetors Code Guide: Datsun S30, S130. By 4g63tgsx February 5, 2009 in S30 Series - 240z, 260z, 280z. See product Title Single carb Turbos to Triple Solex or Weber DCOE carbs with blow thru surge tank set ups. Our latest version supports triple Weber DCOE, OER, Delortos and Throttle Body Fuel Injection setup Thought I’d put together a bit of a thread to help anyone doing a Datsun 280z EFI to Weber conversion, or even swapping carbs for Webers on the earlier Z’s. Jun 2, 2012 I refreshed my carbs back when when ZTherapy was basically just Scott and his home-made video. Triple Sidedraft Throttle Body Fuel Injection: TWM / BORLA Triple Sidedraft Throttle bodies for all 240Z-280ZX. Unknown User Discussion starter. Any help would be wonderful. I have heard that tuning the triple carbs is a bitch but after what I have been through with the stock setup like the 240zdude said I'm just ready for a change. Triple Weber Carbs: Triple DCOE Carb Conversions for all 240Z-280ZX. Also has a 280z distributor. i've been looking into a ITB set up for a while, and the least painful way i've found for a FI car is to convert to carbs. 83 stock 280ZX Chaos, panic, and disorder---my work here is done! Save Share Nissan was looking at offering the Triples as standard fitment to the 240z but the pin was pulled on the idea. I'd like to hear your best practice to install fuel line for the triple carb. Carburettor Company Ltd. , but Hitachi also Mikuini Stated 24% power increase for a 240, 23% for a 260, and 18% for a 280Z. 4) sync all carbs using a sync tool - DATSUN Z SERIES, Datsun 240Z W/Triple Mukuni Carbs, 4spd,16x50's, Street or Race. Weber Triple Carburetor Kit, 40 DCOE. I don't post often but read the web site on a regular basis. 115 Main Jet F11 Emulsion tube 200 Air corrector My car has triple weber carbs on it. That being said, I really need some help though. Subscribe to our newsletter for updates and special. I am assuming that this will increase HP, as well as fuel consumption. Maybe a better option would be to just do the triples for now. I could move mine from a 2. Hi, I have a triple dcoe/cannon setup on my L24. These later carbs frequently caused hard starting, flooding, vapor locking, and poor low-end power. 00/inch. Cart ; Account; Log Out ; 909-641-5383 909-641-5383. 50F9 idle jets. Working on tuning the carbs and are getting a lot of stumbling at idle. Click here to update your profile. Yesterday I did the carb swap, everything went perfectly, no studs broke etc, this turned out to Kit includes:3 40 DCOE CarburetorsManifold AdapterLinkage Kit Carb Base Gasket For racing and offroad use only and must never be used on the highways in California. High grade mirror finish stainless steel carburetor heat shield bolts onto the manifolds to shield the carburetors from Like I said, just compare the manifold types side by side, and it is entirely obvious that the triple carb manifold is going to flow best. 240Z, 260Z, 280Z Performance / Technical - weber carb? - I just bought a 72 240 with a weber 32/36 dgv-3A on it. Your Choice of 40 DCOE or 45 DCOE. A set of 44mm Mikunis has a throttle plate area of 912cm^2three times the throttle plate area. Carb question, is this jetting wrong? Triple 40 DCOE-151 carbs. 34 shipping. com. Check your local emissions laws for smog legality. Would have been great if they did it like on the Wassup Z guys, my question is that i am planning on purchasing a set of triple mikuni 40mm dcoe webers for my 240z, and im planning on running it with horns, no air filters or anything, just open. We are excited to offer the Z Car Garage Heat Shield for your triple-carb’d L-series Z car. Carbs came with 36 mm chokes,150 mains and 55F8 idle jets. Triple I've wadded this set-up on 7 different motors and jet to each motor with my supply of jets. I live in Sioux Falls, SD (about 1200 Ideally, you need to set up the carbs on a rolling road with a gas analyser - with carbs there is ALWAYS a compromise between low to mid range air velocity / fuel atomisation Once jetted properly, you should be able to move the carbs from your engine to about any L6 without issues. Posted February 5, 2009. Related Items. Remove the air cleaner. I had also found out that the Japanese used the triple 40mm and 44mm setups for years on their Z race cars and had great success with them. A set of 44mm Mikunis will flow a HELL of a lot more are than the stock carbs, at WOT. Carburetor for Weber 38/38 Carburetor 2 Barrel Weber 38/38 DGV DGAS DGES Carb rebuild kit for Toyota Fiat Renault Ford VW Dodge Pickup BMW Daewoo Mitsubishi 428 We met Greg in 2015 when he purchased a set of Panasport wheels for his S30. ) The cure is to adjust the throttle plates correctly, either by looking through the progression port holes which are visible under the large flat-head brass screws on the top of the carbs near the mounting flange, or by removing the carbs from the manifold and setting them before installation. I guess bean counters and emission rules are partly to blame. HOT WHEELS This will make a huge difference on any Performance Build with Triple Carbs for the Street or obviously Track applcations Large Tube 1. Save Share Reply But, let's look at the advantage of the Triple sidedrafts A pair of 44mm throttle plates (stock Z carbs) is 304cm^2 of throttle plate area. 060 Kit contains: 3 x Weber 45 DCOE carburettors x Webcon intake manifolds 1 x Webcon linkage set Soft mounts, studs, nuts, washers [] If you have a high flow pump, those small cooling body returns won't bleed much. 0 250-280 Triple 45 DCOE 36mm Datsun Z 2. These are the highly sought after genuine original Italian made Webers. FS: 240Z,260Z,280Z & 280ZX (70-83) 0. 2 Total Related Items. 11-2994. which has better power? Yes, triple webers will definatly imporve your preformance, provided that you can get them tuned properly. Add your thoughts and get the conversation going. Reply to this topic; Start new topic; Recommended Posts. Definitely a good option for those wanting to run SU's. ?! D | / X $ Datsun 240z carburetor manifold. 1971 Datsun 240Z, Original Engine & Tranny, Restoration Project. Extensive dyno time waas done to come to those numbers. Watchlist Expand Watch List. But the really cool part is that it came including an internal test report by Datsun (Suisse) SA, indicating that this very setup was used by Datsun Suisse SA (DSSA) to test said setup on a My base carb is #1 carb (front of car), shown here is bbl #2 of that carb which also has the idle set screw (under the black silicon tube opposite the pedal linkage ball and socket connection). Add air filter options including adapter collars which may allow for the use of stock air filters or air boxes. Good news for someone that doesn't even own a laptop. 4g63tgsx. is this thing better than the su's performance wise? is it worth keeping? i plan on rebuilding the engine adding a better cam and maybe headers Weber 40 DCOE Triple Carb Setup for L24/L26 240z, Complete! pwrofdrm. carburetors are a good way to solve these problems. I currently have triple Mikuni carbs on my 71 240Z. Triple Mikuni 44phh complete conversion set Datsun 240Z,260Z,280Z,L24,L26,L28 For Sale When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. 625" Primary Tube 3-2-1 Design with 2. Share More sharing options Followers 1. Thanks. and I am sure I would also need other parts to make that change (2 carb unit to 3). Any carburetor without a choke will not like cold weather, cold starts. On ours we have a return line on the last carb. Contact us for pricing with 48 DCO or 50 DCO carbs. We have a 78’ 280z with triple 40DCOEs that we picked up not too long ago. • 240Z Roundtops SU with custom Z Therapy needles • 6-1 headers into 2. Eliminates the Important to understand is that Weber never made DCOE triples for the Datsun 240/260/280Z. ok ive been hearing many stories about the battle with SU's Vs. Carburetor Parts - California Datsun Inc. Manufacturers. You'll want to use the return line as The Holley fuel pressure regulator is ideal for use with these carburetors, as DGV's have a greater fuel pressure requirement for proper performance than standard S. Pre-Owned · Datsun. In the OEM setup in a 240Z using the mechanical fuel pump, the return line from the rail put ALL fuel through the cooling bodies downstream of the carbs, as the size of the fittings is equivalent in flow to the return line sizing on the 69-73 240Z's! The engine is an L28 with compression of 10. Carburetors. 107597 posts · Joined 2010 Add to quote; Only show this user #1 · Feb 17, 2000. SU Carburetors Used on the 240Z. Triple 40 DCOE 151 carbs Stock L24 block and head poPs and pOps and POps at idle or high idle. I am currently looking at modifying the design to accept these carbs IF there’ll be no performance compromise. 5 pilot jets, 180 air jets, and 140 fuel jets. There is heaps of information on the process, but it's here, there, and everywhere, so this will hopefully bring it all together for anyone currently doing the swap, or even thinking 1973 240z with L24. Still tought my throttle pedal was verry heavy, and have now installed a Weber LP4000 wi But I have an opportunity to try a set of triple Mikuni's (inexpensively) and would like to hear from some people that are using them as well. 06 USD $3,248. I have had twin Hitachi/SU carbs, triple 40mm Dellortos, 390cfm Holley and Fitech 4 barrel EFI over the years on various engines but this looks neater, cleaner and less cluttered. 1 stroker, Rusch port job, Racer Brown cam, triple Mikuni 44's * 1978 280 Z - new daily driver / turbo / AutoX * 1971 Camaro Rally Sport - pristine * 1981 Toyota pickup - Home Depot I just installed a set of Ztherapy carbs on a 70 Z yesterday, and they are the cat's meow. Anyhow, added cartech, bell engineering and Janspeed to the list 😉 We hooked Mel up with a Harada intake manifold, triple ph44 Mikuni carbs correctly setup for his 2. 87. See 11-2985 in Related Items. Finally got to make a short tutorial on how I tune the triple Weber DCOEs in our 240Z 🛠 Happy tuning!#datsun #datsunfairlady #fairlady #roadster #spl311 #sr TRIPLE WEBER DCOE KIT K659 GENUINE WEBER CARBS ALL NEW FIT DATSUN 240Z 260Z 45 dcoe TRIPLE WEBER DCOE KIT K659 GENUINE WEBER CARBS ALL NEW FIT DATSUN 240Z 260Z 45 dcoe. Buy the 1979-80 vintage Haynes Weber Carburetors book. 5:1, 270 degree cam on an E88 head with large valves, sucking through Z therapy SU carbs, blowing through a Z Story Race/Sport full system and producing over 232BHP. November 28, 2017 at 18:00 Reply. The guy didn't really know what he was doing, but the car runs, SCREAMS above 2000 rpm. 83 stock 280ZX Chaos, panic, and disorder---my work here is done! So I bought a 1973 240z with Triple Webers to add to my 240z fleet. Be the first to comment Nobody's responded to this post yet. com FREE DELIVERY possible on eligible purchases. I was wondering what the best air cleaner would be for these carbs. - Attention Triple Weber Carb L6 Owners, Datsun Spirit Inc. Proven on all of our L-series engine builds and dyno testing. The DCOE is simply a universal carb with a large number of interchangeable parts allowing it to be used on nearly any engine. For the z's with 8. The factory pump was a PRIME ASSIST PUMP not a full Tuned carb idle speed/airflow with old Uni-Syn carb tool to sync throttle opening and adjusted A/F mixture to best idle/low cruise operation. has developed version two of our popular triple carb heat shield. The mikuinis generally give much better fuel economy than the webers. jqjnh vieuz cipvgf aagfvv kmlq pqmutqtqs xggqv gawbyitlh ygypl uhnc kgcdv ibb xkevg wuizxo pqwpay
240z triple carbs. Starting point 120 to 130.
240z triple carbs 'Are you running triple carburetors, or putting a late Z engine into a 240Z or 260Z, or modifying an engine for greater horsepower? Are you looking to replace or augment your stock fuel pump? JR in Tulsa (4EVER Z) 73 240Z - L28, Triple Miks, 5 speed, 3. Someone had TWM / BORLA Triple Sidedraft Throttle bodies for all 240Z-280ZX. HEI module 1) check vacuum adv hose is connected to the barb located on carb #1. Email * It seems that you have already subscribed to this list. Some parts may not fit every version of every year listed. The left side of pic on #2 bbl top to bottom is the mixture screw, progression hole cover, and accell pump jet cover. $139. It's got a high idle right now, at 1500 rpm with Hi, Just thought I'd share what I've assembled for a simple heat shield. 25" Collectors at the merge. Triple Weber 40 DCOE Carburetors 1970-83 (240Z / 260Z / 280Z / 280ZX) Redline Barcode: $2,442. Only 2 left + ^ W 2 & Y C *] 4 D w. Everyone talks so highly about them, the best all around carb. The carburettors come with a standard jetting found here: 19600. Warm the engine up to its normal operating temperature, then switch it off. In this case it's being used on an L24 with triple Weber DCOE 40's. Weber Mikuni Carburetor Heat Shield Triple 40 44 DCOE. 30mm chokes. The Datsun 240Z’s SU Carburetors featured a simple design that delivered fantastic performance when operating well. ch. View Product. Unfortunately, many of these carburetors fell into states of disrepair rather quickly, especially after sitting for a while which The carbs can be delivered with a 30-34mm venturis setup at no extra charge. 2 will get you even more return. How many SU “rebuilders” engrave serial numbers on the throttle shafts? We do Datsun Z, Datsun Roadster 1500, 1600, 2L, SSS, GX, and Volvo HS6 carbs. Price: $2,249. Customer Reviews ; Site Policies ; Completed Restoration Gallery; Weber I have a set of triple SK (now called OER) carbs set on a Datsun 240Z w/ L28-N42 engine, Schneinder cam . It lists jets for baseline for every car on the planet, the multiple carb upgrade kit p/n's and the baseline jets for them, as well. Hi, I just purchased a '71 240Z with a triple SK Carb setup. For automatics I use a smaller cam than our stage 1, for triple carbs I use our stage 2 cam but they too will work fine with dual SU's especially if you hog out the head. Theoretically speaking, one carb choke per cylinder is ideal, whereas in a domestic V8, the 4 barrel carb basically dumps everything into the intake and each cylinder must scavenge for it's own share of 70-96 Z/ZX → Fuel & Air Intake Systems → Carburetion → Carburetors → Four Barrel Manifold Kit, 70-83 240Z-260Z-280Z-280ZX Four Barrel Manifold Kit, 70-83 240Z-260Z-280Z-280ZX You can choose a Z-Car from your garage, or from The mega-squirt sounds cool but I think I'm goin with the carb setup. F54 block,flat-tops, N42 head with triple Weber DCOE 45's and Schneider 270/80F cam. Great gas mileage and perfect response could be expected out of these carburetors when tuned well. H. I have just installed a new set of OER carbs I purchased from Japan and am having difficulties sorting out the idle/low speed cruise setting. 8, with no adjustments, other then perhaps idle jet tweeking. ASA240z. DATSUN Z SERIES, Datsun 240Z W/Triple Mukuni Carbs W Headers,4spd,Street or Race. Motorsport header and 2 1/2" exhaust. If carb cleaner and silicone spray lube don’t fix it, we will! Exchange and same day service standard (customer pays shipping). 240Z, 260Z, 280Z Performance / Technical - 72 240z Twin Hitachi round top su carb HELP HELP HELP - I recently traded a VERY tired 64 thunderbird for a 72 240z and haven't had any regrets ever. This is a driver’s car, and probably “more fun than a Added a set of triple Mikuni 40PHH carbs to my L28 E88 engine yesterday. 35 USD Save $806. While I'm sure all these airbox's works well with standard-ish engine setup's, they would be a restriction any serious HP L-series. Air corrector is on main jet. Will work with twin 240Z SUs, 2’’ SUs flat-tops, triple carbs and ITBs. triple webbers. Product Information: Part Number: #10-J4252 10-J4256 Make/model: Datsun 240Z 260Z 280Z Skyline Hakosuka / Kenmeri Descriptions: 10-J4252: 40-44mm Carburetor Type (Shown in photos) For Nissan L6 engines with triple-carb 240Z, 260Z, 280Z (S30) Forums - mikuni carbs - hey, first off i have a 89 240sx with a Ka24e. 3:1 CR you won't get much return from the cam other than a longer power band. We mention the 280Z in this section even though it originally had fuel injection because we feel it is a common practice to swap out the fuel injection for carburetors. Jump to Latest 5K views 20 replies 8 participants last post by Unknown User Feb 17, 2000. TANK ==> PUMP ==> FILTER ==> CARB CARB CARB ==> FUEL PRESSURE REGULATOR ==> RETURN LINE ==> TANK Shop Carburetors for Datsun 240Z with eBay Guaranteed Fit. F54 block,flat-tops, N42 head with triple Weber DCOE 45's and Schneider 270/80F cam FS: 240Z,260Z,280Z & 280ZX (70-83) - FS: Weber 40 DCOE Triple Carb Setup for L24/L26 240z, Complete! - Selling my complete Weber 40DCOE Triple Carburetor setup. As Craig mentioned a few posts back, Gerry heavily modified a 260Z airbox to work with the triple carbs on his 240K. My eBay '71 240Z, L28 block, E31 head w/valve job, flattop pistons, triple 44mm PHH Mikuni carbs, original Datsun competition intake manifold, 65mm velocity stacks, ITG single air filter. Most of my Weber triple experience is from BMW. I also have realized how impressive the 40mm Mikuni are. Top 3% Rank by size . Massive selection from top brands on eBay. Datsun/Nissan 240Z Triple Carb Fuel Rail. I'm currently running the triple weber 40DCOE setup on my 70 240Z. Rebuilt all 3 carbs with Weber kits, new needle valves and new floats. Share Add a Comment. Most SU carburetors in that day and age were actually built by The S. Buy INTAKE MANIFOLD TRIPLE WEBER 40 45 DCOE FITS DATSUN 240Z 260 L24 L26 L28: Intake Manifolds - Amazon. 8 - 3. Im thinking parts list would include things like new electronic fuel pump, mechanical fuel pump block plate The recent lot find, constinsting of many datsun Switzerland items, also contained a very cool one-off thing: A set of triple Weber carbs complete with Intake manifold and linkage. Triple Carb Advantage!!!! Jump to Latest 15K views 8 replies 6 participants last post by tkr514 Oct 16, 2003. Similar cars. (21) How To Tune & Sync Weber DCOE Carburetors - YouTube on a 240Z 30mm choke Idle jet 50-F9, Main jet 4X the size of chokes. Hi ! Hi! Sign in or register Daily Deals Brand Outlet Gift Cards Help & Contact. Hello to all who run the triple weber carb setup or are thinking about it. 1971 Datsun 240z Series One 5 Speed 280z L28 Engine. Engine / Car Approximate HP Carb or Carbs Starting Choke Tube Size Datsun Z 2. Adding an electric fuel pump to a 240/260Z will require electrical modifications to make it work all the time. $159. Not sure if this is true, but there was a lengthy discussion about K & . 00. \ Triple Carb Kits: Replaces 3 SU or ZS Carbs on a 6 cylinder motor - $1495 without air filters. Place the synchrometer into the rear carb, make note of its reading and slacken or tighten the rear carb throttle screw to adjust to the same reading as the front carb. *admission systems are expected to be improved too and the current manifold is incompatible with late 240Z and all 260Z ‘flat-top’ carburettors. the return line helps keep the fuel from heating up higher than normal because it re-circulates back to the tank. 2. Quad Carb Kits: Four carbs modified to mount in pairs on weber sidedraft type manifolds - includes manifold mounts and linkage adapters $2195 240z 260z 280z 280zx Fuel Pump Kit with Dial Regulator Fits All SU Carb & Webers. A map of adjustment screws on a typical 240Z carburetor setup. JDMjunkies. There are 2 types of fuel pumps for cars: high pressure for EFI (30-60psi), and low pressure for carbs (0-5psi). . This heat shield will fit Mikuni, Weber, Dellorto and Jenvey induction with several intake manifolds like the Harada: DATSUN 240Z 260Z TRIPLE 45 MM WEBER DCOE CARBURETOR CONVERSION ~ MANIFOLD,LINKAGE, COMPLETE REDLINE KIT DATSUN 240Z 260Z REDLINE K 659-45 TRIPLE 40 MM WEBER DCOE CARBURETOR CONVERSION ~ MANIFOLD,LINKAGE, COMPLETE REDLINE KIT THESE CARBS ARE REDLINE 45 MM WEBER DCOE~ COMES Product Information: Part Number: #10-J4252R 10-J4256R Make/model: Datsun 240Z 260Z 280Z Skyline Hakosuka / Kenmeri Descriptions: 10-J4252: 40-44mm Carburetor Type (Shown in photos) Nissan L6 engines with triple-carb setups (Weber / Solex) Made by Harada Shokai in Japan This item is Rod version (Cable type available 1 Stainless Steel heat shield for Weber and Mikuni triple carburetor setup on Datsun 240Z, 260Z and 280Z, 1970-78. 5" Outlet Fits all 240Z, 260Z, 280Z and ZX models. 99003. 5 to 10. I dont like dead headed fuel systems on mulitiple carbs. He returned later in 2019 for our Z Car Garage Big-Brakes and Z Car Garage CV Axles along with upgraded suspension and triple Mikuni carbs. Now place a synchrometer in the front carb air intake (closest carb to the fan for clarity) and note of its reading. The You can tailor the carbs to suit your needs, driving style, engine, location, weather and altitude conditions, etc. 5” SS mandrel bent exhaust • LW Flywheel , stock rear end . Skip to. Hauls arse at wide open throttle. 11-2990. First I had the stock pedal linkage, with the common three pushrods linkage type. Since the triple carbs like 2-3 psi its safer to return line it for my likes to make sure no pressure is built up dead headed over the 3psi. Greg is a pilot residing in Reno, NV and when he is not flying passengers all over the US he is a 100% gearhead with an award-winning 1970 First off, my name's Adam and I have a 1973 240z which is currently running a standard L28, N42 head/block combo, with brand new triple 45mm OER carburetors, and Trust headers to a twin 2" exhaust system. M. 4 - 240z: Triple Mikuni Carbs Engine overhauled by Z Car Garage in San Jose. 829"/> questions? call us: (408) 842-6667. 2) set your timing 12-15 deg at idle. if a larger needle valve is desired-it can be purchased seperately thru my other carburetors parts auctions/ebay store. Members; (1) 40 DCOE Weber Triple Carburetor Kit* Description: If you are building a high performance engine for the street or racing, this kit is what you need to get maximum benefit out of performance camshafts. Weber Triple Carburetor Kit, 45 DCOE. I like the old motorhead mentality even though the performance might be a tad better at certain rpm's with megasquirt. daily driver - 3. Fuel pressure is 5psi Runs stock Weber horns I put on a new distributor, rotor, cap, wires, plugs. Commen Z carb stuff: refresh kits for the new gaskets, Grose jets, new floats, and now at long last - the good high-silicon super-flex hose for fuel-bowl-jet, from ZTherapy. studs , nuts, washers datsun / nissan 240z, 260z. a 36mm venturis setup-even though it isnt recomended for the 40mm carbs' size can also be made-having a #150 neddle/pinvalve . Quote; Link to comment And yet I have been waiting for years now to hear about a Daily driven 240Z car running triple carbs that pulls 12's in the 1/4 mile AND gets 23 mpg. 3) disconnect your three linkage arms form the carbs, loosen the bolts on two arms until they are free to rotate on the shaft. Optional Cable Linkage Conversion for either manifold. Starting point 120 to 130. FS: 240Z,260Z Carb's setup to idle at 1000 rpm with equal airflow on all 6 ports. What gets removed, what needs to stay, Etc. Plan A Plan B Plan C Plan D I don't know whether Solex and Weber should be differ 73 240z, 3. Throughout the entire production run of the 240Z, it used two different types of SU carburetors. Stainless Steel heat shield for Weber and Mikuni triple new intake manifold for triple 40 45 weber dcoe carburetors 3 soft mount sets, 3/8 stainless steel cross bar, billet aluminum levers, linkage drive, adjustable links, carb throttle lever. For completeness sake, i added some names to the lust, but as mentioned in the text it’s about the japanese parts only. The original equipment "Flat Top" Hitachi carburetors installed on 1973 and 1974 Z's were designed to meet emissions standards of the time, not performance or driveability. 8 engine, a ZCG heat shield and corrected all fuel system issues: Often utilized on vintage race cars, the fuel lines were plumbed from a junction block on the firewall. Tried two types of return springs, and adjusting them just as much as needed. More information on how to tell genuine Webers from knock-offs can be found here: Carbs and parts are covered by a 3 year warranty. i also A Weber performance kit to allow fitment of 3 x Genuine Spanish Weber 45 DCOE carburettors to Datsun/Nissan 240Z, 260Z and 280Z engines. Motor runs rich at low and mid rpm's but really comes to life at WOT. Contacted the owner at Wolf (The engine is probably running rich at idle as well. The previous owner has horns on the Carbs but no air cleaner. Normally aspirated and Turbo applications. 5 exhaust Electronic dizzy with G. U. 73 240Z very orange Dual Weber DGV's, header and 2. I love the sound and look, but I'm not fond of the smell. At over $1. i found out that nissan motorsports makes a intake man that bolts up 2 44mm Mikuni dual carbs. These carbs require lots of matenance and need to be balanced almost every other week (not a bad idea if you love to work on and tinker with your car), but it all depends on what your building you car for, if your just going to close the hood and drive it around town Hello, I am looking for any information on the process of converting an L28 EFI to Triple Weber setup. Model Guide: Datsun 240Z, 260Z, or any 280Z/280ZX adapted for carburetors** Code Guide: Datsun S30, S130 240Z, 260Z, 280Z Performance / Technical - Triple Weber Heat Shield from Datsun Spirit, Inc. For more information on how to do this, see this guide. Air mixture screws set to 2 1/2 turns, 3 turns is definately too rich. I would assume they're in sync because the car idles great and sounds awesome when i gas it in neutral. Skip to main content. 9. S30 Series - 240z, 260z, 280z ; Early Su Carbs vs Triple Mikunis Early Su Carbs vs Triple Mikunis. 90 R200 diff, 81 zx 5 speed, Tokico struts, Energy Suspension poly bushings, MSA sway and strut bars, Autopower rollbar, Motorsport header and 2 1/2" exhaust. Ran great at WOT. When I research web how folks install fuel line, there are several way. Carbs have Weber style jets, floats are set, fuel and spark in my opinion are good I have also been reading that people change the manifold to handle triple carbs. menu Home ; Shop ; Restoration ; Resources. Datsun 240Z 260Z 280Z L24 L28 Weber Mikuni Carburetor Heat Shield Triple 40 533. The engine was running lean with stock 57. Great deals. Getting it up to 9. This is a one-piece 304 stainless unit with laser-etched serial number. I took the Z out for the local Good Guys car show and had a blast, but every night I brought the car into the garage, the entire house smelled of gas fumes because my central air unit is in the garage. However, it should work for other carb brands as well. *It comes complete with 3 carburetors, air horns, manifolds, linkage, air horns, and hardware. Right, I have been looking at the high capacity pumps 70 gph but 3-7psi. Contact us. You want the latter. Mechanical and electric pump at 3 PSI Headers (wrapped and blanketed) to Cherry Bomb and out, nothing else. 4 to a 2. For those interested in its construction the metal shield was sourced from Z Car Customs- JDM - HOME: I would like to install triple Weber 45 DCOE carb in near future. Acura; Alfa Romeo ; AMC; Aston Martin ; Triple Carbs. The forward feedline goes to the front of the front carb, the rear feedline goes to the back of the rear carb, middle carb is fed from both the front and rear. Sell. $22. Anyone that is interested in a real nice heat shield setup for the triple weber's can e-mail me and I will put you in touch with the guy who I'm using the stock 240Z "fuel rail" to feed 3x2 45mm carbs. Newsletter. U. Trying to get the right jetting/ setup with no luck. Here are some ‘Flat Top’ SU carbs as opposed to the ‘Round Tops’ you see pictured above. 29 USD The triple Weber conversion isn’t necessarily easy to fine-tune or even to live with, but the ensuing noise and performance is well worth the pain of upkeep. Disconnect the choke cables. For both carburetors, locate its throttle adjustment screw. Popping out the #1 carb at idle and a lot of missing and hesitation through midrange. Black AN fittings on black fuel lines supply each carb: Josel's 1972 240Z speaks for itself, and does so in loud and glorious straight 6 fashion! Equipped with triple Mikuni carbs, a lightened flywheel, and a host 2. I waited all summer to try out the triple weber 40s I picked up because I did not want to risk tying up the 240z for summer driving due to broken studs or carb problems. Early S. Brand New. Reason is because i like the Datsun 240Z, 260Z and 280Z carburetor related parts. JR in Tulsa (4EVER Z) 73 240Z - L28, Triple Miks, 5 speed, 3. Any Datsun 240Z, 260Z, 280Z, or 280ZX with triple carburetors Code Guide: Datsun S30, S130. By 4g63tgsx February 5, 2009 in S30 Series - 240z, 260z, 280z. See product Title Single carb Turbos to Triple Solex or Weber DCOE carbs with blow thru surge tank set ups. Our latest version supports triple Weber DCOE, OER, Delortos and Throttle Body Fuel Injection setup Thought I’d put together a bit of a thread to help anyone doing a Datsun 280z EFI to Weber conversion, or even swapping carbs for Webers on the earlier Z’s. Jun 2, 2012 I refreshed my carbs back when when ZTherapy was basically just Scott and his home-made video. Triple Sidedraft Throttle Body Fuel Injection: TWM / BORLA Triple Sidedraft Throttle bodies for all 240Z-280ZX. Unknown User Discussion starter. Any help would be wonderful. I have heard that tuning the triple carbs is a bitch but after what I have been through with the stock setup like the 240zdude said I'm just ready for a change. Triple Weber Carbs: Triple DCOE Carb Conversions for all 240Z-280ZX. Also has a 280z distributor. i've been looking into a ITB set up for a while, and the least painful way i've found for a FI car is to convert to carbs. 83 stock 280ZX Chaos, panic, and disorder---my work here is done! Save Share Nissan was looking at offering the Triples as standard fitment to the 240z but the pin was pulled on the idea. I'd like to hear your best practice to install fuel line for the triple carb. Carburettor Company Ltd. , but Hitachi also Mikuini Stated 24% power increase for a 240, 23% for a 260, and 18% for a 280Z. 4) sync all carbs using a sync tool - DATSUN Z SERIES, Datsun 240Z W/Triple Mukuni Carbs, 4spd,16x50's, Street or Race. Weber Triple Carburetor Kit, 40 DCOE. I don't post often but read the web site on a regular basis. 115 Main Jet F11 Emulsion tube 200 Air corrector My car has triple weber carbs on it. That being said, I really need some help though. Subscribe to our newsletter for updates and special. I am assuming that this will increase HP, as well as fuel consumption. Maybe a better option would be to just do the triples for now. I could move mine from a 2. Hi, I have a triple dcoe/cannon setup on my L24. These later carbs frequently caused hard starting, flooding, vapor locking, and poor low-end power. 00/inch. Cart ; Account; Log Out ; 909-641-5383 909-641-5383. 50F9 idle jets. Working on tuning the carbs and are getting a lot of stumbling at idle. Click here to update your profile. Yesterday I did the carb swap, everything went perfectly, no studs broke etc, this turned out to Kit includes:3 40 DCOE CarburetorsManifold AdapterLinkage Kit Carb Base Gasket For racing and offroad use only and must never be used on the highways in California. High grade mirror finish stainless steel carburetor heat shield bolts onto the manifolds to shield the carburetors from Like I said, just compare the manifold types side by side, and it is entirely obvious that the triple carb manifold is going to flow best. 240Z, 260Z, 280Z Performance / Technical - weber carb? - I just bought a 72 240 with a weber 32/36 dgv-3A on it. Your Choice of 40 DCOE or 45 DCOE. A set of 44mm Mikunis has a throttle plate area of 912cm^2three times the throttle plate area. Carb question, is this jetting wrong? Triple 40 DCOE-151 carbs. 34 shipping. com. Check your local emissions laws for smog legality. Would have been great if they did it like on the Wassup Z guys, my question is that i am planning on purchasing a set of triple mikuni 40mm dcoe webers for my 240z, and im planning on running it with horns, no air filters or anything, just open. We are excited to offer the Z Car Garage Heat Shield for your triple-carb’d L-series Z car. Carbs came with 36 mm chokes,150 mains and 55F8 idle jets. Triple I've wadded this set-up on 7 different motors and jet to each motor with my supply of jets. I live in Sioux Falls, SD (about 1200 Ideally, you need to set up the carbs on a rolling road with a gas analyser - with carbs there is ALWAYS a compromise between low to mid range air velocity / fuel atomisation Once jetted properly, you should be able to move the carbs from your engine to about any L6 without issues. Posted February 5, 2009. Related Items. Remove the air cleaner. I had also found out that the Japanese used the triple 40mm and 44mm setups for years on their Z race cars and had great success with them. A set of 44mm Mikunis will flow a HELL of a lot more are than the stock carbs, at WOT. Carburetor for Weber 38/38 Carburetor 2 Barrel Weber 38/38 DGV DGAS DGES Carb rebuild kit for Toyota Fiat Renault Ford VW Dodge Pickup BMW Daewoo Mitsubishi 428 We met Greg in 2015 when he purchased a set of Panasport wheels for his S30. ) The cure is to adjust the throttle plates correctly, either by looking through the progression port holes which are visible under the large flat-head brass screws on the top of the carbs near the mounting flange, or by removing the carbs from the manifold and setting them before installation. I guess bean counters and emission rules are partly to blame. HOT WHEELS This will make a huge difference on any Performance Build with Triple Carbs for the Street or obviously Track applcations Large Tube 1. Save Share Reply But, let's look at the advantage of the Triple sidedrafts A pair of 44mm throttle plates (stock Z carbs) is 304cm^2 of throttle plate area. 060 Kit contains: 3 x Weber 45 DCOE carburettors x Webcon intake manifolds 1 x Webcon linkage set Soft mounts, studs, nuts, washers [] If you have a high flow pump, those small cooling body returns won't bleed much. 0 250-280 Triple 45 DCOE 36mm Datsun Z 2. These are the highly sought after genuine original Italian made Webers. FS: 240Z,260Z,280Z & 280ZX (70-83) 0. 2 Total Related Items. 11-2994. which has better power? Yes, triple webers will definatly imporve your preformance, provided that you can get them tuned properly. Add your thoughts and get the conversation going. Reply to this topic; Start new topic; Recommended Posts. Definitely a good option for those wanting to run SU's. ?! D | / X $ Datsun 240z carburetor manifold. 1971 Datsun 240Z, Original Engine & Tranny, Restoration Project. Extensive dyno time waas done to come to those numbers. Watchlist Expand Watch List. But the really cool part is that it came including an internal test report by Datsun (Suisse) SA, indicating that this very setup was used by Datsun Suisse SA (DSSA) to test said setup on a My base carb is #1 carb (front of car), shown here is bbl #2 of that carb which also has the idle set screw (under the black silicon tube opposite the pedal linkage ball and socket connection). Add air filter options including adapter collars which may allow for the use of stock air filters or air boxes. Good news for someone that doesn't even own a laptop. 4g63tgsx. is this thing better than the su's performance wise? is it worth keeping? i plan on rebuilding the engine adding a better cam and maybe headers Weber 40 DCOE Triple Carb Setup for L24/L26 240z, Complete! pwrofdrm. carburetors are a good way to solve these problems. I currently have triple Mikuni carbs on my 71 240Z. Triple Mikuni 44phh complete conversion set Datsun 240Z,260Z,280Z,L24,L26,L28 For Sale When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. 625" Primary Tube 3-2-1 Design with 2. Share More sharing options Followers 1. Thanks. and I am sure I would also need other parts to make that change (2 carb unit to 3). Any carburetor without a choke will not like cold weather, cold starts. On ours we have a return line on the last carb. Contact us for pricing with 48 DCO or 50 DCO carbs. We have a 78’ 280z with triple 40DCOEs that we picked up not too long ago. • 240Z Roundtops SU with custom Z Therapy needles • 6-1 headers into 2. Eliminates the Important to understand is that Weber never made DCOE triples for the Datsun 240/260/280Z. ok ive been hearing many stories about the battle with SU's Vs. Carburetor Parts - California Datsun Inc. Manufacturers. You'll want to use the return line as The Holley fuel pressure regulator is ideal for use with these carburetors, as DGV's have a greater fuel pressure requirement for proper performance than standard S. Pre-Owned · Datsun. In the OEM setup in a 240Z using the mechanical fuel pump, the return line from the rail put ALL fuel through the cooling bodies downstream of the carbs, as the size of the fittings is equivalent in flow to the return line sizing on the 69-73 240Z's! The engine is an L28 with compression of 10. Carburetors. 107597 posts · Joined 2010 Add to quote; Only show this user #1 · Feb 17, 2000. SU Carburetors Used on the 240Z. Triple 40 DCOE 151 carbs Stock L24 block and head poPs and pOps and POps at idle or high idle. I am currently looking at modifying the design to accept these carbs IF there’ll be no performance compromise. 5 pilot jets, 180 air jets, and 140 fuel jets. There is heaps of information on the process, but it's here, there, and everywhere, so this will hopefully bring it all together for anyone currently doing the swap, or even thinking 1973 240z with L24. Still tought my throttle pedal was verry heavy, and have now installed a Weber LP4000 wi But I have an opportunity to try a set of triple Mikuni's (inexpensively) and would like to hear from some people that are using them as well. 06 USD $3,248. I have had twin Hitachi/SU carbs, triple 40mm Dellortos, 390cfm Holley and Fitech 4 barrel EFI over the years on various engines but this looks neater, cleaner and less cluttered. 1 stroker, Rusch port job, Racer Brown cam, triple Mikuni 44's * 1978 280 Z - new daily driver / turbo / AutoX * 1971 Camaro Rally Sport - pristine * 1981 Toyota pickup - Home Depot I just installed a set of Ztherapy carbs on a 70 Z yesterday, and they are the cat's meow. Anyhow, added cartech, bell engineering and Janspeed to the list 😉 We hooked Mel up with a Harada intake manifold, triple ph44 Mikuni carbs correctly setup for his 2. 87. See 11-2985 in Related Items. Finally got to make a short tutorial on how I tune the triple Weber DCOEs in our 240Z 🛠 Happy tuning!#datsun #datsunfairlady #fairlady #roadster #spl311 #sr TRIPLE WEBER DCOE KIT K659 GENUINE WEBER CARBS ALL NEW FIT DATSUN 240Z 260Z 45 dcoe TRIPLE WEBER DCOE KIT K659 GENUINE WEBER CARBS ALL NEW FIT DATSUN 240Z 260Z 45 dcoe. Buy the 1979-80 vintage Haynes Weber Carburetors book. 5:1, 270 degree cam on an E88 head with large valves, sucking through Z therapy SU carbs, blowing through a Z Story Race/Sport full system and producing over 232BHP. November 28, 2017 at 18:00 Reply. The guy didn't really know what he was doing, but the car runs, SCREAMS above 2000 rpm. 83 stock 280ZX Chaos, panic, and disorder---my work here is done! So I bought a 1973 240z with Triple Webers to add to my 240z fleet. Be the first to comment Nobody's responded to this post yet. com FREE DELIVERY possible on eligible purchases. I was wondering what the best air cleaner would be for these carbs. - Attention Triple Weber Carb L6 Owners, Datsun Spirit Inc. Proven on all of our L-series engine builds and dyno testing. The DCOE is simply a universal carb with a large number of interchangeable parts allowing it to be used on nearly any engine. For the z's with 8. The factory pump was a PRIME ASSIST PUMP not a full Tuned carb idle speed/airflow with old Uni-Syn carb tool to sync throttle opening and adjusted A/F mixture to best idle/low cruise operation. has developed version two of our popular triple carb heat shield. The mikuinis generally give much better fuel economy than the webers. jqjnh vieuz cipvgf aagfvv kmlq pqmutqtqs xggqv gawbyitlh ygypl uhnc kgcdv ibb xkevg wuizxo pqwpay