Forum: LSX Truck Conversions

Tried searching...nothing. Where can I buy the exhaust manifold studs for the 6.0L from an 01 1500HD? I am loathe to spend $100 for the ARP...

Ok, I have a 5.3 from a 2003 Silverado. I'm working on the harness and I'm trying to figure out how I'm going to wire the A/C. As I understand it,...

Howdy... I'm not new to the LSx world but I need alittle advise from someone who has done a conversion before. Like the title says, its a 05...

Hey guys I was wondering if anybody with an obs has considered wiring in the tow haul switch after your swap. If so how is it done?

Where can I buy just the quick disconnect for the feed and return lines off the 6.0L that's going into my '94? I tried searching (both here and on...

so im getting a 6l 80e combo to put into my truck. its a 99 4.8 2wd and i just wanted a shoping list of all the little pieces i am going to need for...

Hey all - I scored a harness from a 2004 5.3 the other day and ran into a few issues. It's a clean, sealed harness in very good shape, but wonder...

i have a 1998 chevrolet 2 door 2wd tahoe, and i have a friend that has an 02 corvette ls1 engine w/ 25,000 miles with no intake, no alt, no...

Okay, the other day I pulled the torque conv off the stock 350 flywheel from my 1994 truck and found that the bolt pattern and offset of the tq conv...

I was wanting to know what you guys with this swap were doing about your drive shaft? I have the regular adapter plates on my motor and I know...

I just painted my entire 4.8L black with 500 degree paint, was it a bad idea to paint the heads? Might the paint insulate too much? Thanks

What oil pan is everyone using on their LS motors in the OBS trucks?

got an 03 tahoe with a 4.8. what can i do for more power? 5.3 swap? could i do heads and cam on the 4.8 and get more from it? im not looking for...

were is a good place to get one at an YES i have already checked at my local junk yards. since everytime i start a forum an tell ppl not to say ...

can you bore one out?

O.K. so the sight is great and as many of you may know I am an editor for Buckaroo. So since I am going to be shooting the story for Street Rod...

I'm ready to start my truck but I don't seem to be getting any power to the fuel pump. I switched the pink/black wire from the old relay to the new...

I just swapped a 5.3 into my 94 obs and it won't run. it fires up then shuts off right away. i don't have any o2 sensors hooked up yet, I'm not sure...

My truck is almost ready for its first trip out of the driveway but I still need to work out alot of small problems and one really big one. First off...

Hi all, has the 5.3 the same injector as the 6.0....???? Thanks Hardy