Lt1 carb conversion. Subtotal. This post above is the factory wiring harness the same as the 94 vett LT1? Just started it up, after doing a heads and cam swap. Getting a carburetor to run perfect requires carburetor-specific knowledge and a fair bit of artistry. Pink O rods, 11:1 domed pistons, 1182 crank, stock intake, 3:73 gears, M-20 Trans, 1. $175. Hose set- high pressure/low pressure. I use a B-body one on my LT1 carb motor for my 70 Nova maybe ATI can sell just the spacer. I have not found a vacuum leak anywhere. Buy Carburetor / Manifold Conversion Kit - Hi-Perf - BK 3353312 online from NAPA Auto Parts Stores. the GM hot cam was and is designed to give the MAX performance that can be added to a STOCK LT1 or roller lifter & cam upgraded L98 engine without causing ANY clearance or The camshaft and lifters are all that are needed to complete the LT4 Hot Cam conversion on the ZZ4. drivejunky. 0/5. Therefore, you will need to set the motor at top dead center and etch a mark on the balancer at the notch in the tab to label 0 degrees. Supposedly the carb swap gives a boost in midrange torque with similar peak power numbers to the factory intake. But never completed. Motor is stock and im running high 13's. There have been a ton of LS swaps in the older LT1 cars done over the years. The 780 Holley has an issue. If you fall into this group, don’t lose hope. You will STILL require a harness. Harness will work w/ GM LT1 & LS Engines when the below sensors are used; Comes equipped to work w/ GM LT1-Style or LS1-Style The art of swapping in a different engine into your favorite chassis of choice is a form of modification that's been around as long as the car has. Jump to Latest 18K views 4 replies 3 participants last post by WildBillyT Apr 20, 2012. You would certainly have a unique engine, though! Learn how to convert an engine using a Carbureted LS Conversion Kit, along with tips for a smooth install. See All 16 Photos. DEALS. 0122, 7am-10pm CST, everyday. Pulled a lt1 out of a wrecked bird and swap into my 2001 camaro no ls in this one didn't want to full with wireing or computers and going from obd2 to obd1 1993*, 1994-1997 Camaro/Firebird 1994-1996 Impala SS/Caprice/Roadmaster 1994-1996 C4 Corvette I just wrapped up a carburetor swap on a friends hunting truck. Uses remanufactured GM throttle body appropriate for engine size. I’ve searched the forums and internet and still do not have a good answer. If you have a stock truck with a security problem I can also take care of that with this service. 545 1. Since it is a vacuum carb it will only open as much as needed so it is tough to over carb with a vacuum secondary carb. Don't know if any regulators are made to bring 45 psi down to 3 or 4 psi. what do I need to do to do the Gm makes a dual plane carb intake with distributor hole in it that bolts right up for about $350. One more thing if this kit makes 425+ HP for my LT! why dose the LT4 only make 330HP. 73 ratio is too short for my usual driving needs. Get deals on automotive parts, truck parts and more. The LT1 engine was used in General Motors models, including 1992-’96 Corvette (Y-body), 1993-’97 Camaro and Firebird (F-body), and 1994-’96 Chevy Carb, TBI, and TPI conversions. You may want to go through the members trucks section and see if you can find his build! It can be done anyhow! Sep 16, 2012 #3 Aloicious Lt1 conversion. The LT1 has some real advantages over a regular sbc but the injection is one of those advantages. The engine is complete and running. The connections are likely different when sending air to cylinders vs sending to a carb. Has anyone tapped and drilled a Weiand roots blower intake from like a 177 or B&M blower intake to work on the LT1? If I do an engine swap I figure I’m looking $10-12 or even $15k including the engine. This chapter has the answers you seek with easy-to-understand instructions for tackling the wiring of an LS swap. Facebook Twitter LinkedIn Google + Email. Is it hard and is it worth it I don't like the way my engine tries to pick up . So a 750 would not be to big. Setting up EFI to work on a non-stock motor requires system-specific knowledge and expensive tools. 75 Hooker Super Comp Headers, chambered exhaust. 4L Harness Schematics and INFO. Hi, I've got a 1. Opens in a new window or tab. Jump to Latest 77K views 10 replies 4 participants last post by Ct Street Rod Jul 26, 2010. 52mm TB. Carb Style Throttle Body Kit From $ 300. feels like it hesitates when gunned An LT1/carb 5 Things to Know About Carbureted LS Motors. Again, all internet There's also an article on Classiczcar. C. Buy a swap book - it'll be an excellent money and frustration saver for you worth every penny. Heck even the iron head B body LT1 is a decent swap. I will have the full drive train to work withengine, trans LT1 350 engine carb swap into my 76 Sprint. Based on my personal experience with Jaguars converted with all of the different kits available, I decided Suncoast offered the best Have any of you done a LT1/LT4 conversion into a C3 (Specifically a 1980). Ah, but this is on a 2WD If your going with a carb setup lt1 fuel pump will blow the float apart. FI i need to be in a somewhat clean Our 24XLink conversion kit was designed with mechanical components that allow fitment on any LTx engine. For the main spark advance, my understanding is that the LT1 likes significantly more advance than the LS. Ct Street Rod Discussion starter 13 posts · Joined 2010 Add to quote; Only show this user #1 · Jul 25, 2010. The Future carb, and vintage four-speed complete with state-of-art GM makes an LT1 intake to convert to a standard distributor, PN 24502592. Events. I was wondering if I We show what it takes to swap a Gen IV LT1 engine into a 1965 Chevelle. 76 280z with 5-speed 92 Sentra SE-R (Stock) Son of 510. LS1 conversions XJ6/XJS . 2L LT1 Corvette makes 460 horsepower and with an automatic transmission earns an EPA highway fuel economy rating of 29 mpg. Or, are you talking about keeping the lt1 engine and going from a . The rear of the manifolds where the distributor I have a 1995 LT1 long block out of a Impala ss. $418. 2004 Pontiac GTO Wiring Harness Info - Wiring The original carbs were a 780 vacuum Holley. Red Black. com. Parkerizing a similar conversion process uses metallic phosphates. The "roll your own" Taylors are about $75. The cool factor. The 350-7107 is designed to fit 1992-97 GM LT1 engines, and is matched to the performer LT1 cylinder I get asked this question a lot and many people say it’s the same as a typical Small Block Chevy ( SBC ). I had looked at using a LQ9 motor and doing a 6. GM Performance Parts makes a double-plane 4 BBL carb manifold for the LT1, with the hole for the distributor, and a blanking plate for the Opti cavity. without sacrificing top end horsepower. Motor is a Stock 350 LT1 from a 1970 Z 28. I tried locating a freeze plug the same size as the lip seal but had no luck. 6RRS, ported heads/intake bbk 52mm TB, scat rotating asem, flat tops, bbk headers, ORY, STB, LCARB, vigilante 2200 stall, 3:73s 2002 ss conversion and much much more If it has wheels or a skirt ive probably been in it! Even when using an LT1 engine, this swap is similar to what we recommend. A stock EFI on a stock motor is incredibly easy to get running right - if every part works. LT1 Hi-perf Intake Duct $139. Besides which, that’s like a $20k+ swap. I have purchased separate bolts from them before . 11-04-2009, 06:20 PM #15. Our LT4 L31 Vortec Conversion to Carb. LT1 conversions. It can be done without modification to the engine compartment or the structure of the cowl, WITH an air cleaner. SKU : TB-L86-LT5 Automotive gospel holds that the best engine-swap is an LS, but an LT1 may be a better answer for this ’89 Cadillac, Sajeev argues. G. LT1 Misc Conversion Parts . 5. I’m starting to consider the possibility of purchashing a GM carb conversion intake, install a conventional distributor/quadrajet carb, and doing away with the PCM/wiring harness. I recommended switching over to a carb instead of dumping money into the electronics again. I have a 68 Chevelle SS with 496 Stroker and 5 speed Tremec transmission. 1994 FIREBIRD FORMULA FRED 381ci all-forged stroker (Callies Stealth, Oliver billet rods, BME 2618-T61 nitrous pistons) - 10. Our kits can be used to convert Jaguar XJ6, XJS, or XJ40 models to TPI, TBI, carburetor, or LT1 Chevy power The only Jaguar V8 conversion kits we carry are those manufactured by Suncoast conversions. I'm also getting the LTCC for my hydraulic roller LT1 in the Impala. 2001 Vortec 8. I am planning to use a '95 LT1 from a Camaro in my '94 Noma, and it is a 90% drop-in fit, with the Camaro accessories. ) but they all are expensive For several years, GM was selling a conversion kit to convert a stock LT1 to LT4 specifications, but it has been discontinued. Explore Our Forums. Run a used carb and a junkyard distributor on a GM conversion intake and you have all of it handled except for the accesory drives, which hit the frame (or come damn close!) with anything but the Corvette accessories. Add to Wish List Add to Compare. A 2016 6. Dick has been running his more-door ’65 Chevelle with a ZZ383 small-block backed by a reworked Muncie trans. The only reason i insisted on the LT1 build is the sound, I think the LT1 sounds Badass in comparison to the LS1. Is it worth $2300. 7 and L99 4. This intake accepts a Square Bore carb such as a 4150 style. 1L Info. Would the conversion work like any other TBI engine or is the Crossfire different? Oh yeah, and how Lt1 conversion. Out of frustration, I swapped in a carb. I'm building a carbed LT1 for my 56 Ford I would use a GM Performance Product style lt1 intake for a carb, #24502592comes with the distributor hole in it. LTX and LSX - LS1 into a third gen Swap Guide - {Compiled by member cam- . Shop ICT Billet for great deals on LS parts, LT parts, LS engine swap kits, LT engine swap kits, LS engine parts, LT engine parts and a wide array of high-quality aftermarket automotive products! The LT1 / LT4 / L83 / L86 all have water pumps with pulleys that are off center. Timing issues. 2L LT1 engine. The Edelbrock Performer RPM Air-Gap LT1/LT4 intake manifolds feature a tunnel-ram design that offers performance increases in the 1500-6500 rpm range. Grab a GMPP carb/LT1 p/n 24502592. Sort by Oldest first Oldest To use a regular distributor on the lt1 requires the use of a carb instead of fuel injection. ICT Billet (ictbillet. Find ProCharger LS Swap HO Intercooled D-1SC Supercharger Kit EFI/Carb - 1LS100-D1SC-I at LSXceleration with Free shipping on qualifying orders! ProCharger Gen V LT1/LT4 Swap HO D-1SC Intercooled Supercharger Serpentine Kit - 1LT100-D1SC-I LT1/LT4 Gen V Transplant Serpentine Drive Supercharger Kits LT swaps are up and coming in the world of LT1 swap carbed. There's also an article on Classiczcar. Included components: $1,149. Hey. Checkout There’s even an intake special designed to convert the LT1 EFI to carb, even if it isn’t cheap ($450ish). I used a regular style SBC intake on my V8 Fiero with LT1 heads. The L82 / L84 / L87 water pump returns the pulley back closer to Engine Swap - Everything about swapping an engine into your Third Gen. Checking to see if there are aftermarket I was told this motor would not run on a carburetor. LT1 | LT4 | L99 Engine Tech 4th Gen F-Body Parts For Sale General Tech New User Introductions. 3/5. The The LT1 heads are better than other production sbc heads, aftermarket carbed sbc intakes are routinely converted for LT1 use but for what you are looking at the GMPP LT1 Is it worthwhile to swap out a good carb for an lt1 intake setup? Worthwhile in terms of more torque/hp or gas mileage? I've got a'96 Impala SS LT1 that runs high 14's at 94 mph in a 4400lb car that works back to around 325hpheaders, K&N, cat back etc. no opti 5. no throttle body 3. 45 Dana 44. } Overview The LS1 third gen marriage is a popular swap and offers some great benefits over traditional third gen power trains. $9,999 In-house builds: LS3(new) 6 Speed Automatic - Starting at $31,999 LT1(new) 10 speed - Starting at $36,999 LT1/LS1 Speedometer interface; Tachometer Interface; VATS Bypass Unit; LT1 Hi-perf Intake Duct (+10 hp over stock) V8 Conversion Front Springs (XJS only) LS1, LS2 LSx and other LS-Based Chevy V8 engines. This Gen II design small block (RPO LT1 type) will fit late model Corvette, Camaro/Firebird, and Caprice engines. thanks much. but it would have been so much easier to just get an LT1 carb intake manifold, keep the cam driven water pump, and use readily 357 LT1, comp 224/236. dnk5chevy Discussion starter 2 posts · Joined 2007 Add to quote; Only show this user #1 · May 15, 2007. F-BODY LT1 ENGINE WIRING HARNESS. I have an '87 Camaro that I am in the process of putting in a LT1 out of wrecked '94 camaro including the T-56 tranny. :confused: If I'm not mistaken you'll need to swap the K-member for an LS K-member even if you remove the truck pan for an LS pan. i have a 97 T/A that i want to carb for these reasons 1. 93-97 L T1 engines- adds 5-10 HP over stock; includes new intake air temp sensor . Or, are you talking about keeping the lt1 engine and going from a I have a 91 caprice 305 tbi and I want to swap it for a 350 lt1. 12367600 LT1/LT4 Front Cover Plug(opti block off plate). This will be the story of the progress, the lessons learned, the successes (hopefully), and minimal mistakes A forum community dedicated to all LS1 and LT1 powered vehicles owners and enthusiasts. Basically you would be turning the lt1 into a sbc. You will need to revise the fuel system to provide the 5-10psi typically required for a carb, rather than the 40+psi it provides now. If not thats another charge. You will need to revise the fuel system to provide the 5-10psi typically required for a carb, rather than the 40+psi it provides now C3 Tech/Performance - Lt1 intake vs carb setup - Anyone have comparison data for a carb setup vs. This project started like most, with a little bench racing session lt1 carb swap. I got a project with already installed carb and hei distributor. grantwinston Discussion starter 12 posts · Joined 2015 Add to quote; Only show this user #5 · Dec 15, 2015. Carb-To-EFI Part2: Adding Ignition Control (HEI8) LT1 engines used cast-iron blocks with both two- and four-bolt main caps. jae w Discussion starter 96 posts · Joined 2010 Add to quote; Only show this user #1 · May 21, 2011. 95. witch is no problem. Mozez - Forward Facing Intake - Tall Deck Carb Style Throttle Body Kit. that did a LT1 Swap into a ECSB. SKU: HG305 Categories: Complete TBI Kits, For converting a V6 or V8 engine from carburetor to throttle body fuel injection. Fuel metering is more accurate with injection though. I got a fresh rebuilt LT1 that is bored . Motor is drilled at the crank, rods appear to be shaved, new cam, new heads. All of our LT swap longtube headers have been dyno proven. Almunium Drive Shaft, All new suspension Carbed LT1 I ordered my manifold and carb today. Cortez Silver, black stripes, black int, forged bottom end, ported 781s, Eddy Air Gap, ProSystem carb, Lunati cam & rockers, Sanderson headers, Vintage Air Holley Hi-Ram Gen V LT1 105mm EFI Intake Manifold 300-142 The new Holley EFI Hi-Ram intake provides the ultimate performance with the new GM direct injected Gen V 6. To convert an L31 Vortec to carburetor is it as simple as the correct intake w/carb. you can either just leave the stock optispark unit on the front of the engine, or Plug in your information to this website and it will calculate what size carb you will need to run on your setup. Also, it is extremely tight to get any sort of custom inlet air ducting to fit on an LT1 conversion, but the stock '96 up 4. I've I’m currently rebuilding a ’96 LT-1 engine. I can run the mixture screws to the bottom and it still runs. First Id like to Say, YES, it can be done. . Any help would be great. I am converting it to carb with an HEI. Which is one of the reasons you're going to get so much flak for considering a carb swap. What does the LT1 to LT4 conversion do? 1968 Pontiac Firebird 455 bored . The air-gap design separates the runners from the hot engine oil, resulting in a cooler, denser charge for more power. The LT1 small block crate engine gives your project vehicle a high-tech transplant with an outstanding balance of performance and efficiency. REWARDS. Jump to Latest 362 views 2 replies 2 participants last post by Tinbender59 May 15, 2024. So, for this vide The LT1 block has the provision for the mechanical fuel pump, and HEI distributor. 2 Truck Intake Manifold - Up to 650HP $ 650. Come join the discussion about performance, specs, builds, conversions, swaps, you can get an intake from GM to put a carb on it (expensive), and any old HEI distributor will fit. I have done several LT1 carbs on stock & modified We had been talking about it for quite a while, and we finally decided to carb swap the LT1 in the Studebaker. Save Share Reply Quote Like. That engine doesn’t even look that big under The new LT1 bumped the compression ratio to a GM unprecedented 11. Call 800. Got a whole new block and everything. 7/7. dshevnock Discussion starter 1 post · Joined 2017 Add to quote; Only show this user #1 · Dec 27, 2017. B. Vehicles supported include 1993-97 LT1 and all 1996-2013 Trucks, Camaro, Firebird, Corvette. EFI is great to have, but for someone who likes carbs, there is nothing wrong with wanting to convert. Lol. 1996 to 1999 Vortec 4. if you get it from a donor Caprice, you can also grab all the hoses and even the whole fuel system (including the tank and lines) and put it all under your car with minimal effort, and you can INTAKE TEST-DUAL PLANE CARB VS SHORT-RUNNER LT1 EFI-PLUS WE INSTALLED A DISTRIBUTOR! THAT'S RIGHT-WE TOOK A HOLE SAW TO THE FACTORY LT1-BASED EFI INTAKE TO A Hey everyone I am new to this site and also new to LT1's. 4%. but it would have been so much easier to just get an LT1 carb intake manifold, keep the cam driven water pump, and use readily I found a 6. Dave RUiz . This intake can boost torque over the short runner LT1 intake with its longer runners. Jump to Latest (General Motors Performance Parts) dual plane intake SPECIFICALLY for putting a carburetor on the 90s LT1. 1985 3/4 ton 2wd standard cab, long bed, turbo 400, 4:10 rear, 235/85/16 tires Installed a 1996 5. it literally bolts in place of a small block and uses the same headers. They allow you to install a carburetor on your LT1 engine Ls1 coil pack wiring diagramLt1 lt4 l86 l83 gen v affordable, in stock, full tech support, plug and Lt1 wiring diagramLt1 harness wiring standalone ssw ls3 impala wirng motor tbi. They're not cheap by intake manifold standards; but certainly cheaper than a set of cylinder heads in Europe or the middle east. 00-per-gallon gas, fuel injection is also a lot more miserly with the liquid gold than a Quadrajet or an AFB. They are completely plug and play with four wire hookup (switched Engine Swap - Everything about swapping an engine into your Third Gen. Add to Cart Compare. As for a choke, buy the electric conversion and never worry about it again. I will be putting this in Swapping a 1994 LT1 EFI motor for a carburetor. Talk about a budget engine swap, the LT1 from any F or Y body with hot cam gets you close to 400hp. For race/ off road use only. 2L L86/LT1 made by BTR, for as low as $369. 8 that I converted to a dual 40 Weber carb setup from the stock FI. An LT1 6. Also figure how to run a bracket system for the alternator. 0122, 7am-10pm, everyday. 7 Vortec (with serpentine, a/c, alternator, power steering pump, exhaust manifolds) from a 4wd Tahoe- all stock – This kit does not have a California E. NOW AVAILABLE Magnum T56 6-speed conversion kits available that are direct bolt in for 1993-1997 F-bodies with an GEN II (92-97) LT1/LT4 SBC engine. So I decided to prove that thought wrong and even ran it on my dyno to show the power it made. This listing is for an MSD/Edelbrock/Fel-Pro Intake Manifold/Ignition Controller Kit for GM LS Engines with Rectangle Port Cylinder Heads such as LS3/L92 Style. LT1 has good heads and the LT1 can be used for all GEN I carb engine swaps to but it does not have a mechanical cooling fan and a electric radiator fan is required for the swap. I am doing a swap from a 94 LT1 (Vette) into a 85 Iroc Z28 camaro! Help Please This will work for the 92-95 LT1s If you wire the following correctly your car will start on the first attempt. 5 to 18 mpg (compared to 14 to 15 with the 305 and smog carb), and the computer tune improved the mileage again to 20 to 20. There may be differences between the intake manifold on a TBI powered vehicle and a carb powered. The accessories used on the Camaro LT1 will not fit the S-Truck 4X4 chassis, but they will fit a 2wd chassis (see chapter 7). Details. Customers also purchased. $$$ And a computer. Buyer's Guide. Misc V8 Conversion Parts The new LT1 bumped the compression ratio to a GM unprecedented 11. ) They even list the fuel rail part number you would need. Here's how! C4 Tech/Performance - C4 Carb conversion - Its time for a carb conversion - but dont start judging me, this is going to be for track use and I have been talked into it as a viable alternative to spending big money on a computer that will run this engine better than a chipped 870 ! While I was researching the subject I You will also need a distributor, in addition to the carb. You have to get a new sbc balancer too. Edelbrock even makes an intake manifold that allows the use of an old style distributer and a carburetor. All brand new parts! See list below. After you finish te engine swap, consider installing the sway bars from a Caprice cop car. I got a carbed LT1 in my 85 monte ss, you need carb, intake, distributor, plug for opti spark. Also need to make mods to computer what mods would have to be made. Free shipping when your order includes this part. You'll need to make a set of plug wires. The biggest draw back I see from the conversion is that carb burns more gas but I did find it very reliable. For cars that originally came equipped with an LS engine, it would be hard to justify ripping out the EFI system to replace it with an old-school carburetor; however, those that will be performing an LS engine swap into a race car or classic street car may find a carburetor conversion to be a viable alternative to using 1969 chevelle lt1 swap conversion questions. Carb-To-EFI Part1: GM TBI Fuel Only. The L82 / L84 / L87 water pump returns the pulley back closer to BTR BTR-2240006175 DOD Conversion Camshaft, 6. May 7, 2024 #2 I looked on Summit website The LT1 heads are better than other production sbc heads, aftermarket carbed sbc intakes are routinely converted for LT1 use but for what you are looking at the GMPP LT1 piece would be fine. Emissions warning: this part only legal for sale or use in California for racing (competition Ok Boys and Girls, I know a lot of you have questions on doing a swap out of your poor 4 bangers or mere 4. Gen-V LT1 with CARB EO The LT1 is architecturally similar to the LS family of Small-Block engines, but with a unique block casting, cylinder head design, oiling system and more. 95 Formula soon to be 4-bolt main 383 LT1. Great torque and power. Goes to show a Gen-V swap is definitely possible in a G-Body. I am looking for information on what is used to plug the opti hole in the timing cover. Chevy LT1 Discussion starter 53 posts · Joined 2010 Add to quote; Only show this user #1 · Apr 20, 2012. 175. 8:1 - CNC LT4 heads/intake - Comp Cams solid roller - MoTeC M48 Pro engine management - 8 LS1 coils - 58mm TB - 74#/HR injectors - 300-shot dry nitrous - TH400 - Gear Vendors 0. An LT1 is a marvel of engineering, dude is right on about "de-engineering" an LT1. $69. No issues and it has been about 4 years. other misc parts The LT1’s mechanical fuel pump had to be deleted and replaced with a lower pressure electric fuel pump. A Holley carb was used to regulate fuel, and Dick kept things simple with a standard These Harnesses are designed for retrofitting '92 - '96 LT1/LT4 engines and 4L60E transmissions into older muscle cars and street rods or newer non-emissions controlled vehicles They are completely plug and play with four wire hookup (switched power, constant power and ground connections required) Harnesses are designed with a sliding grommet seal and 4 - 5 feet of tbi to carb swap. Lots of members here (myself It also came with an LT1 style 58mm throttle body complete with TPS sensor and Stepper Motor Idle Valve (IAC) Carb-To-EFI Conversion: One Step at a Time – 1977 Chevy Nova with SBC 350. Snipping The LT1 swap improved my gas mileage to 17. I've got a 1992 k1500 with the 5. Dirty Dingo also manufactures a power steering pump conversion for the LT1 and they run $469. Hey guys attached are a couple pics. The timing is at 12, vacuum at 10-11 at idle, and no apparent vacuum leaks. Gas mileage is actually a little better around town and a little worse on the highway, which is another indication that the 3. I’m fully prepared to spend in the five figures, but don’t think I need to be that extravagant. be it V6, V8, LTX/LSX, Common LT1 Swap Questions And Answers. you can get the intake manifold from edelbrok but you have 2 remove the opti distributor and plug it up. The comp ratio may be a bit high as there is a slight PING when using regular unleaded. It's factory stock. Headers The stock header system on both the LT1/LT4 are a shorty type and Timing Chain for LT1 Carb Conversion. I have the opportunity to purchase a slightly damaged 1996 C4 with an LT1 and automatic tranny. 7 perfectly in the S10! The Vortec 5. but then u have 2 get a low rise distributor. Lloyd Elliott heads/intake/cam. When you are in favor of swapping in an engine rather than rebuild it, Use a Carb or use the LT1 setup, can be done with a coilpack conversion, and need no dist. org member: TexasLT1) Swaping LT1 1993 Swaping LT1 93 Part 2 Wiring Q&A: The LT1 Wiring For Dummies Thread Shoebox(LT1 wiring schematics, mostly FAST 301101 XFI Main Wiring Harness, GM LT1/Carb Conversion made by FAST Fuel Air Spark Technology, for as low as $418. 2 LT1 2016 engine out of a Camaro SS with a automatic transmission. I've done some searches and am a bit confused. # (exemption order) – In the state of California this kit can be installed on 1975 or earlier vehicles only For converting an I6, V6 or V8 engine from carburetor to throttle body fuel injection. I need some info on the swap but here is what info I think I have right as of now. Jump to Latest 96 SS/LT1 Impala 95 GMC 4x4 x'cab 72 Datsun 1200, rotary 13b street ported 5 speed. 2L LT1 V8 crate engine, the engine first seen in the C7 Corvette Stingray and 2016 Camaro SS, there is Sarge81 Lifetime Member Send Private Message WEST SENECA, NY - USA Vette(s): 1981 Blue Ice Met. Save Share Like. Tony D. $248. Look at the difference in material around the bolt holes. I have done a lot of research so far but still have many issues un-answered. You actually decrease horse power by using the carb & sbc distributor. I have a 96 LT1 carb swap with LT1 accessories and I have a 78 malibu body and original wiring harness Take a look at the pics. 7 Vortec (with serpentine, a/c, alternator, power steering pump, exhaust manifolds) from a 4wd Tahoe- all stock Shop ICT Billet for great deals on LS parts, LT parts, LS engine swap kits, LT engine swap kits, LS engine parts, LT engine parts and a wide array of high-quality aftermarket automotive products! The LT1 / LT4 / L83 / L86 all have water pumps with pulleys that are off center. Jump to Latest Or will you be running a carb version of the engine? All these factors make a big difference in the cost of membership to the ls club. 99 . The intake has a hole in the back for the distributor. I've seen comparisons to other fuel injection intakes (miniram, superram, etc. I am wondering what carb and distributor combo I should use on my motor currently being built, almost finished. 1998 to 2002 Camaro/Firebird harness Wiring Info-New PCM Pinout info specific to 98, 99-02 F-body. My Cart. Bilsteins with Strano springs and swaybars. 40$ hot start lever and cable 20$ Fuel screw 40$ for honda throttle 20 for honda cable And hopefully you are good with carbs cause you will need to change float levels do to carb angle or you will leak gas everything you just move the quad. It looks pretty getto, but go for it if you want. no injectors 4. SOLD January 2008! 1976 280Z, lt1 swap (sold) 1978 280z sold 1979 280zx Citrus Green - very rare (sold) 280z carb conversion. Had been through 4 pcms, injectors, IAC valves etc. Easy Kit | sku: Hey guys I am currently seting up an LT1 for my old rat rod. 41281 posts Pulled a lt1 out of a wrecked bird and swap into my 2001 camaro no ls in this one didn't want to full with wireing or computers and going from obd2 to obd1 Don’t know if I need 650 hp. 1970 SS 496 - Cortez Silver, black stripes, black int, forged bottom end, ported 781s, Eddy Air Gap, ProSystem carb, Lunati cam & rockers, Sanderson headers, Vintage Air Front runner, Century Transmission - PSI sells affordable, in stock, full tech support, plug and play standalone wiring harnesses for lsx and lt1 swaps. 979. View Add to Wish List Add to Compare. Carb CFM Calculator I bought a long block LT1 engine , (running) and plan on rebuilding , and converting over to carb, I know the distrib is different, and can remove the one from the front, my questions are. without sacrificing top-end horsepower • There are no water coolant holes on this manifold. 5. News. Summit intakes are about $500! Convert Gen 1 to fit? Shovelrick Veteran Member. 10-03-2024 12:56 PM by MaazInfinite6. With a electric fuel pump back by the gas tank mounted to frame. Mike 70 Discussion starter 7 posts · Joined 2022 Add to quote; Only show this user #1 · Jul 11, 2022. 383 stroker: you can pull and modify your current engine with a new rotating assembly and intake of your choice OR get a fancy new aluminum block. We are using a GM LT1 intake, topped with a 6 LT1/LT4 Carb Conversion for anyone who has done this i'm most interested in the instrument panel, and cruise control. but when i looked into it i realized that there's a decent amount of work. With the longer runners, it can increase engine torque by 30 lb/ft. And there was the fact that nobody Swapping a 1994 LT1 EFI motor for a carburetor. 04-11 Ford F150 VVT Cam EFI to Carb swap, 1994 LT1 Small Block Chevy, LT1 EFI to Carb Swap gmpp makes a carbed intake for the lt1 and a company name delteq makes a coil pak conversion for the lt's. With some good heads intake and cam From what I have read, the iron LT1 heads flow about 10 cfm more than the aluminum versions but will lower static compression somewhat due to the larger chamber volume. 3. 00, $2. Top Contributors this Month View well i was gunna do the same conversion. SKU. 3 Wiring Harness Info Includes: Camaro/Firebird, Corvette, Caprice/Impala, Roadmaster. View Profile View Forum Posts That would work even though it may be a bigger pain in the ass then just going to a coil conversion and keeping the LT1 pcm or useing the factory stuff. Your speedo will have to be driven directly from the trans Power, fuel, sparks. From the positive side of the battery one line runs to the positive terminal on the solenoid, the hot from the alternator is also run to the Hey All, Noob here. 5 superconductor wires and it made 429hp and bout same tq. 50 or even $3. ) Chevy LT1 Engine Specs Jeep EFI Upgrade Tips: Howell EFI Conversion Kits Help Kick The Carb! No vehicle on the road (or off road) benefits more from swapping from a classic carburetor to electronic fuel injection than a Jeep After all, eliminating those angle sensitive float bowls that can starve an engine for fuel and creating an engine system that can adjust to the altitude of the climb by richening and LST Conversion L86 -6. $$$ A '93 or '94 LT1 would be super cool though - . These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT Just carb swap it: it's cheaper and easier than an engine swap and you can make significantly more power than stock. its Chevrolet Performance Carbureted LT1 Intake Manifold 24502592 In this tech article CAR CRAFT shows you how to build a Chevrolet LT1 engine step-by-step with performance parts including cylinder heads, camshafts, intake manifolds, headers, and an ECM reflash He did a carb conversion kept the same pulley setup from the 78, put an elderbrock 2116 intake with a elderbrock 1406 carb. Today's engine of choice happens to be the LS1, which is the new age Chevy small block that's spawned the new generation of Corvettes and Camaros. Sold Out . 00. The store will not work correctly in the case when cookies are disabled. Wiring has carried an aura of mystery that can send a shiver down the spine of even the most seasoned builder, making them wish for a simple carburetor and distributor. The information listed here is for a stock engine. thanks BALLSS, my motor came from a 94 Caprice, B body, and i want to use lt1 carb conversion help!!!! Jump to Latest 2K views 3 replies 2 participants last post by KenC Mar 14, 2010. Jump to Latest 3K views 2 replies 2 participants last post by bufmatmuslepants May 15, 2007. But the optispark to coil pack conversion and then changing plugs with headers on that should have been indicator enough me and my hard head On the flip side, I wouldn't put an LS1 in anything either I have some questions about my swap. I have figured out many of the simpler tuning tasks, and it runs good, but could use some help on some of the table parameters, especially timing. Learn more. Poly all around, Founders LCA relos, LCA's and subframe connectors. You can easily make more power with a carb, and they are New GM front Optispark delete. $185. It also has info on what you need for carb conversion (LT1 carb intake, optispark blockoff, 6. If I'm not mistaken you'll need to swap the K-member for an LS K-member even if you remove the truck pan for an LS pan. Drive Junky offers complete systems for all Gen V engines including L83/86, they start at $1,500 . 03-05-2010 11:58 PM by five7kid. XFI Main Harnesses - GM LT1/Carb Conversion. Will it work with the reverse flow LT1. 301101. GIFT CARDS. Free shipping. Thread starter Bigd; Start date Sep 15, 2012; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. This block came with two-bolt mains, so to help 1992 to 1997 LT1 5. Bought the car with no choke hookup and notice the intake has the set for a coil choke. fails. Need some help with an LT1 with a cam driven water pump. As a matter of fact, heres the list of part numbers from the GMPP catalog for everything thats needed. I was able to convert a Super Vic 4500 flange to an LT1 and it uses a stock length distributor. They say it will make a proven 425+ HP will it or is it bull. com) offers a complete line of power steering, AC and high/ low mount options starting at $150. That will Doing the LT1 head swap looks about as involved as swapping Cleveland heads onto a Windsor block, which has the same problem - the coolant return (well, inlet in the Chevy) is in the deck and not the manifold face. Our sensing unit is ready for your engine. O. Heat will work like it always did. I have an 85 SS with an LT1 swap and I love it. The correct answer is Yes and No. However, the Corvette LT1 engine accessories (air conditioning, power-steering pump, alternator) and brackets must be used for this swap. The GMPP LT1 intake is very good. Only Since both the 1993-’97 Camaro Z28 and the 1998-’02 Camaro Z28 used the same chassis, performing a LT1 fourth-gen to LS swap has become popular. LS3/L92/L76 Carb Conversion Kit Edelbrock Super Victor Intake & MSD 60143 Box. 30 over with TRW forged pistons, Torker 2 intake, 750 cfm Demon Carb, ISKE Cam, Mallory HyFire ignition box with a Mallory unilight distributor Super Comp Headers, 3 inch cutouts, 3 inch exhaust into Flowmaster 40 series mufflers. The spark timing is now handled by an MSD LS-series ignition controller. 4. hey guys new to firebirds wanted to knoe how hard a swap it is to put a complete carb motor and a 400 auto trans in a 94 bird, any and C4 Tech/Performance - LT1/LT4 Carb Conversion - for anyone who has done this i'm most interested in the instrument panel, and cruise control. That carb should work fine for your motor if it is jetted and setup correctly. And if you carb the lt, you have to use something other than the factory fuel pump. 75" Gen-1-style damper, crank key for damper, old-style distributor, melonized distributor gear,etc. JEGS – Selection, Value, Lifetime Support Since 1960 Brand New. Click to Download Our Catalog on From what I have read, the iron LT1 heads flow about 10 cfm more than the aluminum versions but will lower static compression somewhat due to the larger chamber volume. And if you go to a carb, then your LT1 carb conversions are nice & work well. Add to cart. 7 heads actually use the same ports & valves that the LT1 head has, except they are iron rather than aluminum, and they are standard flow vs What's some basic information of the LT1? What vehicles had LT1's? LT1 wikipedia Where do I begin looking up information on LT1 swaps? The Not-So Definitive LT1 Swap Guide (By thirdgen. 11 Pro-Street gears - C3 Tech/Performance - 70 LT1 carb issue - I'm having a difficult time getting my 70 LT1 to behave. It allows you to use a stock length distributor, but I imagine you don't want that. 2L crate engine is now available. Once I dialed in the carb jetting, the thing ran good. NOT for cheap. The ports flowed so nicely that they used those exact ports when they came out with the 96 Vortec head. Jump to Latest 4K views 3 replies 4 participants last post by BALLSS Dec 31, 2017. 3s to run with the pride of having a V8. I wanted to see if anyone on here has done this. This has a tab on the side. All four Carb conversion lt1 camaro Holley 300-207BK Hi-Ram Intake Plenum Top Plate GM Gen V LT1 2 x 4150 Carb Flang. w/pearl ghost flames TKO500 5speed. The truck gets beaten on pretty bad and often sunk. Reviews. My brother has a 93 z with that setup. Jump to Latest 2K views 7 replies 2 participants last post by Mike 70 Aug 20, 2022. no maf(not even the maf ends) 2. One hose in to heater core, one hose to return. 99 Pace Performance offers an LT1 and an LT1 Intake Manifold • Fits 1992-1996 Gen II LT1 engines and permits the use of a carburetor • Long runners increase engine torque up to 30 lb. Kit Includes: Tremec T56 Magnum Transmission (Available in 2. Save Doing the LT1 head swap looks about as involved as swapping Cleveland heads onto a Windsor block, which has the same problem - the coolant return (well, inlet in the Chevy) is in the deck and not the manifold face. CARB Warning. Picture of an Air Gap SBC manifold, LT-1 EFI Manifold, LT-1 Carb Manifold w/ distributor. 2) If you already have a 58mm TB, Accel makes an elbow to adapt the TPI/LT1 throttle body onto a carb flange intake. (The ignorance probably stems from me being a newbie to LT1 engines. Your engine is ready now!! Both spline ('92-'94) and pin ('95-'97) Opti-spark drive generations are supported. 99. This will allow enthusiasts to take advantage of the advancements of the Gen II engine's design without installing a computer pre-emission Re: 1967 Chevelle LT Swap do the LT1 swap if you can get a donor cheap enough. MaazInfinite6 on 10-02-2024. Checkout. 2 colors available. 00 $ 699. -ft. GM makes an LT1 intake to convert to a standard distributor, PN 24502592. Firebat on 12-14-2006. This is how I got my old SBC intake to Parts for the 400hp-plus LT1 include stock iron heads machined for larger LT4 valvesprings, a GM Performance Parts dualplane intake, an LT4 HOT cam, valvesprings and retainers, Z24 screw-in studs 914 Carb Conversion Question. Vortec stock 906 heads, a vortec carb intake, 600 CFM summit carb and Hei. This only works with Converting your TPI intake over to an LT1 is easier than you think. cc 200$ for carb 50$ for adapter. Shop ICT Billet for great deals on LS parts, LT parts, LS engine swap kits, LT engine swap kits, LS engine parts, LT engine parts and a wide array of high-quality aftermarket automotive products! SKU : TB-LV3-LT1 Gen 5 LT1 Throttle Body Adapter Plate to LV3 Intake . I was wandering about my radiator can I use the stock on that is in my Monte Carlo. m lt1 dual plane intake or you can run some other gen 1 intake that is converted From left to right LT1 Carb, LT1 EFI (1995 Vette), SBC Carb. jegsperformance (584,973) 97. It is also worth noting that some Corvette versions of the LT1 came with a dry sump oiling system. This is a how to video on putting a carbed small block chevy AKA SBC in your 4th gen Camaro or trans am, This is a video pretty much that is here to explain My 68 C10 was a std bore 91 vette shortblock with a stock lt1 cam, mild ported vortec heads, a 830hp mechanical secondary carb, msd 6al box, msd dist, coil, msd 8. What intake is used when converting the lt1 to carberator?thanks for any advise . Are there any suggestions before LSX + Carb Swaps . So your only option is to modify a SBC intake to work. As with anything with a carb on it it will run only as good as the carb you have. Almunium Drive Shaft, All new suspension Dick has been running his more-door ’65 Chevelle with a ZZ383 small-block backed by a reworked Muncie trans. Adding a carburetor sounded like a great idea. power steering pump conversion for the LT1 and they run $469. I want to put a carb or TBI intake on it and convert it to a standard Dist instead of the opti trigger dist. fridgefrieser Discussion starter 17 posts · Joined 2023 Add to quote; Only show this user #1 · May 3, 2024. Only Corvette engines were equipped with the stronger four-bolt caps. 63,775. Some of the parts are available separately, however. 3 inlet ducting and airbox fits the Vortec 5. and install it in the rear of the engine. In a 4th gen f-body, even with a low profile dist and cap, it's drop the engine time if dist needs to come out. Buy It Now. It works great, but it doesn’t like the LT1 sensors, so Gibbons had to make some adaptations to get the LS sensors to work. It always amazes me how much room G-Bodies have under the hood. I will be getting the GMPP LT1 Carbureted intake once I find a good deal on one. 2L, LT1, LT4 Engines; CNC Machined Flanges ; Natural 304 Stainless Steel; Installation of parts which are not CARB approved on a pollution-controlled vehicle in LT1 cam driven water pump conversion question. Lt1 swap. Cortez Silver, black stripes, black int, forged bottom end, ported 781s, Eddy Air Gap, ProSystem carb, Lunati cam & rockers, Sanderson headers, Vintage Air I found a 6. to me its the fact than i can go with a larger diameter than the stock tb (for half the price of a 50mm tb) and i can work/clean out a carb in the middle of the desert with just a small tool pouch. Snipping Everyone loves a solid LS swap, but with Chevrolet Performance beginning to offer the new 6. I have a 350 LT1 and I've went through 6 optisparks within the last 2 years and I'm fed up with it. 2L carb version but this LT1/LT4 kinda fell into my lap. com dated February 2007 titled "Fuel Injection to SU Carburetor Swap". PRICELESS. 030 over and appears to be balanced and stroker pistons installed. The modular design of this manifold allows easy disassembly for custom It is also more adaptable to the environment because it is not necessary to re-jet for changes in altitude or conditions, as would be the case with a conventional carburetor. 94 lt1 swap to carb motor. There used to be aftermarket carb intake manifold made for the lt1, but now you would probably have to find a used one. Probably six of one, half dozen of the other. 400 SBC: there is no replacement for displacement. Senior Member . If you want to keep the 275 - 300 hp of a stock injected LT1, you'll have to increase compression & go to a hotter cam with better springs and full These are the main engine parts you will need to use to convert over to the carb setup 1. Discuss . Looking to do an LS Swap? PSI is Your Source For LSX Conversion Parts. OEM GM Holley Carb List 6239- 1 72 LT-1 Corvette Camaro Z/28 3999263-GA 241 Date. LS1 Swap 3. bigeye Discussion starter 15 posts · Joined 2009 Add to quote; Only show this user #1 · Mar 14, 2010. Fast 301101 xfi main wiring harness, gm lt1/carb conversionTorqhead ltd Lt1 ignition coil optispark camaro z28Wiring harness gm lt1 carb xfi conversion fast main Check out Chevy's supercheap Gen II small block engine, get some tips on how to make more power and get the history on this historical engine, Featured in the 2008 January Issue of Car Craft Magazine. (Summit Racing’s Brian Nutter and Paul Spurlock contributed to this article. Opens in a new window or This book has lots of good historical & mechanical info on the LT1/LT4 engines. LT1 carb conversion? Thread starter Richard150MPH; Start date May 7, 2024; Richard150MPH Veteran Member. Too much psi for the carb. Talk to the experts. The last time a small-block came anywhere near that number was in 1970 with the first generation LT-1, but that engine is crude in comparison. Easiest way is to find a donor car for all the LS specific parts. It's $250, though. Carb 1st gen 350 swap. GM LT1/LT4 Products 2014+ GM EcoTec3 Products 2014+ GM LT1 Products (1992-1997) GM TPI Products; GMC 305 CID TBI Conversion Kit quantity. 00 . Magazines . No more opti water torture trials, wash your engine with a high pressure hose if you want and it's extremely reliable. FAST™ XFI™ Main Harnesses feature clearly labeled wires and pre-terminated ends with Weather My 302 ran like crap with the injection set-up. This lt1 cam works amazingly good. 24502592 LT1 Carb Intake Manifold. SOLD January 2008! 1976 280Z, lt1 swap (sold) 1978 280z sold 1979 280zx Citrus Green - very rare (sold) LT1 Premium Kit Will include the same contents as the LT Premium Kit but will now include the necessities for the LT1: Oil cooler adapter plate, Steel braided oil cooler lines, and the rail oil cooler. a fuel injection Lt1 intake (90's style)? I've seen many talk about this conversion, but no data vs a carb. I will lose some fuel economy and response; however, there are some pluses including initial cost savings and Eddie Motorsports does manufacture a power steering conversion for the LT1. $0. 12524653 LT1 Carb Intake Gasket Set INTAKE TEST-DUAL PLANE CARB VS SHORT-RUNNER LT1 EFI-PLUS WE INSTALLED A DISTRIBUTOR! THAT'S RIGHT-WE TOOK A HOLE SAW TO THE FACTORY LT1-BASED EFI INTAKE TO A Find 1995 Chevrolet Performance Carbureted LT1 Intake Manifolds and get Free Shipping on Orders Over $109 at Summit Racing! Dual plane Chevrolet Performance Parts' Carbureted LT1 intake manifolds make it possible to take advantage of the advancements found in Generation 2 Chevy engines. In doing so I removed the FI, brain and electrical lines that went with it but now can't get power to the starter. A Holley carb was used to regulate fuel, and Dick kept things simple with a standard Automotive gospel holds that the best engine-swap is an LS, but an LT1 may be a better answer for this ’89 Cadillac, Sajeev argues. Sold Out. NOTE: Open carburetor spacer is not recommended for use with dual-plane intake manifolds. Either that or some modifications are in order. I wouldn't carb one. Up To 20% Off: Code Just carb swap it: it's cheaper and easier than an engine swap and you can make significantly more power than stock. I'm gone. Again, all internet 93-97 Camaro/Firebird NEW Magnum 6-Speed Conversion Kit, GEN II LT1/LT4 SBC Engines ONLY. It idles high between 1250-1500. LT1 EFI to Carb Swap swapping a TBI obs to carb Instagram chris_ccautoworks#cammed #obs #sbc I have a 91 caprice 305 tbi and I want to swap it for a 350 lt1. Basic LS1 V8 Conversion Kit ; Power steering hose set; Basic wiring harness (74-87 XJ6, 74-79 XJ12, and 76-90 XJS) LT1/LS1 Speedometer interface Buy LT Gen V - Fuel Rail Block Off Plates Direct Injection Delete LT1 LT4 L83 L86 LTX (551325) from ICT Billet and browse through a huge selection of Made in USA LS/LT swap and conversion parts, manufactured at the state of the art plant. Jump to Latest 2K Come join the discussion about performance, specs, builds, conversions, swaps, modifications, troubleshooting, maintenance, and more! Show Less . If you have comments or suggestions, PM cam- or a moderator. & distributor w/vac adv ? IF so what Lt conversion intake selction. This is t I recently saw a carburated LT1 95 Trans Am put down 465 HP on the dyno. 3/30/2013. D. The ZZ3 and prior versions of the ZZ4 will require the complete kit LT1 cam driven water pump conversion question. 78:1 O/D - Strange 12-bolt - 4. LT1/L83/L86 - Intake Manifold $ 1,459. Running LTCC ignition. The LS engine family is proving itself to be the engine Hey guys, I'm new here. PSI sells affordable, in stock, full tech support, plug and play standalone wiring . 7 and 700r4, I'm converting to carb. Our LT swap longtube headers are mandrel bent, tig welded, and feature natural stainless steel construction. i got mine from hotrodlane. Pulled a head to see pistons and appears stroker pistons installed. Read more on the manifold and timing control module, which comes with an MSD ignition control box and These Harnesses are designed for retrofitting '14 - 22 LT1/L83/L86 GEN V engines into older muscle cars and street rods or newer non-emissions controlled vehicles. Qty: Add to Cart. However, if your doing it on a f-body there's going to be clearance problems with the dist. 357 LT1, comp 224/236. Could someone help me with wiring my existing harness to my 3 wire LT1 alternator? Also I could use an explanation on the C4 General Discussion - 1984 Crossfire Injection to 4-Barrel Carburetor Conversion - I was wondering if it is possible to convert a Crossfire Injected 350 on a 1984 Corvette to a 4-Barrel Intake Manifold and Carburetor. 5:1. I had to block off the gooseneck opening and drill all new holes into the manifold for the bolts. from what ive heard lt1 have holes that a dist balgera:their are lots of threads discussing this in more detail, search for carb conversion for ltrs. 540. ) Convert an LT1 to use HEI distributer. Overall, it just wasn't cost effective. Not even with a carburetor. 66 or 2. Of course, in these days of $2. I am doing a carb swap on a ‘97 350 engine and bolting my th350 tranny to it and putting it in GM Performance Parts makes a double-plane 4 BBL carb manifold for the LT1, with the hole for the distributor, and a blanking plate for the Opti cavity. Good luck. Bad Co. 3L, 6. Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. TEMPORARILY OUT OF STOCK. Does anyone have any advice on some of the issues that I may run into in doing this swap. Yes, that swap can be done but it won't be easy. May 7, 2024 #1 Thinking of getting an LT1 as a DD engine for my El Camino but do not want the hassle of FI. That will I have some questions about my swap. However, the LT1 is not Flex Fuel capable (E85). Bogie . Full Forum Listing. HOWEVER , you cannot run an LT1 without a computer - for cheap , think up some different plan. VERY costly. They also make a cast aluminum plug that bolts up to fill the hole for the front If you want to put a carb manifold on it, you'll have to get one that is LT1 specific, or go to a lot of trouble to make a traditional one work. Jump to Latest 7K views 9 replies 4 participants last post by Fred Kiehl May 22, 2011. A picture or diagram would help alot. www. It’s buried deep in their catalog and for some reason is not listed on their website, it runs around $500 and requires a new harmonic damper and new front pulley. This will be the story of the progress, the lessons learned, the successes (hopefully), and minimal mistakes This includes removal of Anti-Theft or VATS, changes to fan on and off temps, injector part number, segment swaps for 4L60e to 4L80e conversions. are those systems tied into the ecu in such a way that Considering conversion to carburator on my '96 LT1 transplant, and have a few questions: Do you use the same fuel inj pump? Is there a way to keep the 4l60e, and convert The iron head LT1 is the head that spawned the vortec head. are those systems tied into the ecu in such a way that they cease to work? i'm also interested in any other discoveries from doing the swap. 6RRS, ported heads/intake bbk 52mm TB, scat rotating asem, flat tops, bbk headers, ORY, STB, LCARB, vigilante 2200 stall, 3:73s 2002 ss conversion and much much more If it has wheels or a skirt ive probably been in it! In the Summit racing catalog, they have a LT1 to LT4 conversion kit. Don't worry about having to source hard to find parts or added expense because your engine is not a specific year. Operates GM C3 Tech/Performance - Holley carb choke hook up on 1971 LT1 - Does anyone have a diagram for the hookup of the coil choke on Holley carb. I just got a 94 Firebird LT1 running with a 2001 411 PCM and the EFI 24x conversion. He finally got fed up with the TBI system. This has got to be cheaper than customizing the Edelbrock intake. It is possible to find an adapter GM never released a single plane carburetor intake for the LT1. Yes,I know it's been done a million times and I'm still confused, but the block is set up to be dropped in, and the task of dealing with the wiring harness and ecm is daunting and preventing me from moving on. HOT ROD Staff Writer Jun 14, 2016. I see them on It's designed for the LT1 computer. izjzo gslht xyemjnh erxv mwkv fyrs onnqil vzbt vimzfoc lzk