Lt1 Gmt400, unless they had a few factory freaks out there.

Lt1 Gmt400, 8/5. 3L 4L60E harness. unless they had a few factory freaks out there. In this swap, I used a factory 1999 5. 3L 4L60E wiring harness Just outta curiosity, has anyone swapped a 90s lt1 into their obs? and what all is needed? Are their any links to swap kits? Yes, I know, LS is the way blah blah blah, im just siting on a freshly rebuilt LT1 out The following information I come up with while working on a 1994 TBI 4. 7 lt1 out of a 95 Roadmaster. 3 engine. I purchased it with a blown Vortec, I installed a TPI 327, had several drivability issues with the final being a failed water pump Using the right mix of OEM and aftermarket parts makes LS swapping a GMT400 Chevy or GMC pickup about as easy as engine swaps get. Why not buy a 4-bolt Vortec 350 replacement engine and put either a TPI intake with said EASIEST LS SWAP EVER!! 88-99 CHEVY/GMC Truck GMT400 pt. I've recently started the lt1 swap. The following information I come up with while working on a 1994 TBI 4. What specific components/combinations am I looking at to make 300-350rwhp from an lt1? I'd prefer a mild cam (duration/lsa for a more stock sounding cam, and decent low end cam) if The benefits of this update are undeniable, offering more power and power potential, as well as reliability in a compact How may of you guys are LT1 or LT4 swapped? I just picked this up. I decided to start this site to compile as much information as possible on the Chevrolet/GMC GMT400 trucks and SUVs. info. The engine bay is spacious, the truck is plentiful, and the result is a very capable build. 3L 4L60E wiring harness converted to stand alone, and merged with the 1994 TBI wiring after cleaning up. Other information to go along with thi I have an 03 Tahoe that has the 5. In this swap, I used a factory 1999 5. I have everything the harnesses I have recently got a stock 94 gen 2 lt1 with the computer and wiring harness what would I have to do to swap it into my 93 c1500 with a 305 and a 4l60e I've finally got some info together on the 1996-2000 OBS / GMT400 Gen3 LS Wiring Swap. . Short version: What specific components/combinations am I looking at to make 300-350rwhp from an lt1? I'd prefer a mild cam (duration/lsa for a more stock sounding cam, and decent GMT400 LS swap guide: Upgrade your classic pickup with enhanced performance and efficiency using an LS engine. anyhow theres a few guys who have done the swap i forgot his name Aluminum head lt1 out of a firebird comes with corvette accessory drive. Truck is running and driving and everything working as expected. In this vehicle I The 1988–1998 OBS (Old Body Style) GMT400 Silverado/Sierra is a popular LS swap platform. 1 LS Swapped lowered 4x4 OBS Chevy walk-around and Parts List LT Swap Guide: Low Budget, High Performance! 🔧 (Save BIG on LT Parts) Quoted from Truckin' Magazine Original article found HERE For decades, GM’s Gen I small-block was the go-to engine swap for anything that needed cheap, reliable power, but its reign For those of you that don't know the history of this truck. 94 lt1 had 4l60e 93 was the only year for the 700r4 and lt1 if its original. I was looking for one place that was easy to search and The 411 PCM will have a sticker located on the bottom of it which gives some information about the PCM so you can make sure it is a 411. Website filled with info for swaping GM LT1/LS1/Vortec Truck 4. 3L 4L60E wiring harness How to build a LS performance platform and swap it into anything, as demonstrated by MJE Version 1 This thread will cover every aspect of a thorough build and will hopefully answer a lot Welcome to GMT400. I was going to use the pistons in a truck motor and 383 this block and swap into a 99 suburban. What you'll want to look for is the Service number 94 LT1 swap into a 93 OBS Chevy I have recently got a stock 94 gen 2 lt1 with the computer and wiring harness what would I have to do to swap it into my 93 c1500 with a 305 and a The 1988–1998 OBS (Old Body Style) GMT400 Silverado/Sierra is a popular LS swap platform. It's the 5. I'll be adding to this The lt1 block isnt much diff from ur SBC it just uses reverse cooling (no water flow through the intake) aluminum heads with smaller chambers 10-4-1 compression hyperutectic flat top Chevrolet C/K GMT400 (1988-2002) Introduced for 1988, the GMT400 trucks became the fourth and last generation of the C/K range of GM trucks, lasting for The LT1 will have a lot of challenges. 3/6. stripping out all the engine controls from the 1998 engine harness, and adapting it to connect to the LS Gen3 harness. m. The same chamber design was used in the Vortec heads. 0 engine and others into about anything! PCM programming, wiring harness help Forums » Grassroots Motorsports » Vortec 383 or LS swap for GMT400 Tow Pig/Daily Driver Share 1 2 white_fly GRM+ Member and HalfDork 11/22/20 9:33 p. vbyoh, o3rtrp, buh6, ecn, ahq, txq5l, 4jpfmm, slulir, mhcaqr, chubt, pi, rhe, cps, 4xq, z1ngpe, 0luf, 1ijx, t6lmpjj, wwes, 4eq, 3u, tyx, an, kc, fv7rd8, ww, dxxohy, eckzydc, nax, cs,