Forum: V8 Conversions

Alright so I started out with a 99 v6 worktruck. Put in a 6.0, built 60e, and converted to dbw. Also swapped out dash and interior harness to 03-04...

Ok I see threads on here for ppl going bigger with their engines, but being the redneck I am, I dare to be different. I have a 95 gmc k1500 with a...

I have a 1991 short bed chevy 4.3 5 speed 2w. I would like to install a 5.3 vortec i know it will be a lot of work but it is something i am wanting...

Hey guys I need some general pointers on how to do this swap.

Hey i just finighed my v6 to v8 swap on my silverado and my rps are too high before with the v6 going 70 they were around 2k now there like almost...

In about a week or so, I will be swapping out my 5.3 to a 6.0 LS6. For now I have the stock exhaust that came on my 2003 Avalanche. Here is my...

Hey guys been awhile since I've been on but finally got some headway into starting the ls conversion for my truck. I bought a ls3 with 95000 miles on...

hello i have a 1987 chevy r10 silverado with a 5.7 tbi in it and id like to put the 5.7 tpi in it i got out of an 88 formula firebird. i have the...

Hey guys, another question. 2002 1500, standard cab, short bed. 4.3 4l60e to 6.0 4l80e soon. When doing this swap should I go ahead and put a...

Hey guys so i just finish my v6 to v8 swap on my 2003 silverado and the problem now its that it wont start!! Do i need to reprogramm the computer??

Hey guys im doing a v6 4.3 swap to a v8 5.3 and my question is " do i have to change the fuse box"?

my friend was kind enough to give me his truck after u drunk driver ram it from behind. i took off the motor trans harness electric pedal and...

I have a 1990 single cab 1500 that my grandfather bought brand new. Over the years it has went from him to my dad then to me. I put a factory...

Hey all. Is it possible to swap a 2001 4.8 into a 2003 v6 silverado. Are the fuse boxes going to work? I know the 03+ have electronic throttles but...

Hi, I'm new here. I don't have a truck but I am working with a truck engine, and that's why I decided to ask for your elp here. Anyways, I'm...

i have an '88 jimmy with a smokey 4.3 and was thinking about swapping an LS into it. We have a truck motor long block and i believe it's a 6.0. no...

Im looking to swap that pos 5.7 tbi into a 6.0 awd does anyone know of how I can do this and what do I need to make it happen besides money

First off, this seems like a pretty helpful site especially for stuff I'm not super familiar with. So just another newb but I hope to keep learning...

This summer I'm planning on throwing in the gen 3 5.3 in my 1998 2WD C1500 longbed that has a dead-ish 4.3 v6. I have read and reread the official...

Hey everyone! I'm gearing towards an Ls swap into my 90 Chevy pickup. It's currently equipped with the (slow as a dog) 350 tbi / 700r4 auto setup....