LS1Tech.com - GM LS Performance Forum
2 days ago · Just 915 Units of the Cadillac CT6-V Blackwing Were Built in Total, Making This One Rare Bird. An online community for late model GM V8 engine performance enthusiasts. All times are GMT -5. The time now is 06:16 PM. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Exhaust Talk: Straight Pipe vs. Crossover, H-Pipe, or X-Pipe?
Jul 20, 2017 · The final test was the X-pipe. It’s immediately noticeable how much quieter and more mellow-sounding that 5.3 is at idle. After three runs, the average was 362.1 horsepower at 6000 RPM, with 369.9 lb/ft of torque at 4300 RPM. Those are very similar numbers to the H-pipe, and the graphs look nearly identical. However, the big difference was in ...
5 Things to Know About Carbureted LS Motors | Ls1tech
May 15, 2017 · 5 Things to Know About Carbureted LS Motors. 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 fuel injection and purchasing ...
5.3 wiring harness Wiring diagrams here!!! - LS1Tech.com
Joined: Feb 2008. Posts: 2,079. Likes: 9. From: Arizona. 5.3 wiring harness Wiring diagrams here!!! Thanks to my man Mark west for hooking this up for me these are fuseblock and PCM and other essential wiring diagrams. Reply Like. The following users …
drive by wire to cable driven conversion - LS1TECH
Mar 26, 2014 · A 99-02 Fbody PCM has the proper OS to make your engine run good but it needs wiring rework. A 03-04 PCM from a Express van works without wiring mods to the harness and has a good OS to start with. First step is to get a PCM from a DBC car. Then get the wiring diagrams for that vehicle to make the IAC/TPS wiring and check that everything else ...
Camaro and Firebird: How to Repair and Replace Body ...
Mar 10, 2016 · Step 1 – Remove the old BCM. Start by disconnecting the negative (black) terminal on the car battery. Next, remove the passenger side kick panel and the panel under your glove box. (C5 Corvettes have their BCM in the passenger footwell, under the carpet, under an access panel.) You'll need to pry these panels loose.
This is whats needed for the 4l60e to 4l80e swap! - LS1TECH
Apr 19, 2007 · The 4l80e has two VSS senors on the drivers side and the stock 4l60e only has one. You will have to connect this to the actual PCM its self. then plug the new added harness into the FRONT VSS. If you plug it in the rear you are going to have idle problems. (been there done that, lol) ~ The PCM "WILL" control the 4l80e.
Best LS Engine Swap Candidates (Pictures) | Ls1tech
By Joseph Coelho - February 17, 2017. The 13B-REW rotary with a sequential twin-turbocharger setup in the third-generation Mazda RX-7 was one of the best engines from Japan in the mid-1990s. With over 250 horsepower and a curb weight of under 3,000 pounds, the FD RX-7 was quite a hot rod. That said, rotary parts have become expensive and hard ...
Finally joined - LS1TECH - Camaro and Firebird Forum Discussion
Joined: Oct 2024. Posts: 7. Likes: 0. Finally joined. Been using this forum for a long time for info, its been very helpful. Finally decided to join as I am picking up tuning and figured id be on here even more. I've done plenty of LS swaps over the years and always had someone else tune them, but now I have HP tuners and a project of my own.
5.3 LS with a T5 ? Yes you can. Here it is - LS1Tech.com
Dec 18, 2012 · Here it is !!! I have been looking for information on LS with T5 swap but found lots of speculation and no one actually did the swap. Maybe I missed it. I came across this swap at the link below. It’s a 1990 RX-7 with 5.3 & T5. Not sure if …