Forum: LSX Truck Conversions

1992 k1500. when installing a lq4 and its wiring and computer do you still need the old computer behind the glove box? thanks in advance

never mind

I just bought an 08 NNBS intake manifold and throttlebody but i need the adapter for the 6 pin connector so everything will work. Does anyone know if...

When swapping my 06 intake manifold and TB with the 08 NNBS ones should i use my 06 fuel Injectors or the new ones that came with the 08

I have an 06 4.8 exsb and i was wondering if a DBW 90mm TB for an TBSS or LS2 would fit on my 4.8 intake.

hey guys ive had my 5.3 in my 78 chevrolet c-10 going now for over 6 month and ive been using turbo cherry bomb muffler those things are terrible...

hey guys can somebody help me find a throttle cable bracket for a tbss intake dbc thanks in advance

Hi guys, I have a 91 C1500 that im swapping to an ls1 next week. I think for the most part I have everything figured out except the oil pressure...

Want to install the usual larger trans cooler in front of my truck radiator. Whats a good size & brand to go with? Thanks:thumb:

Hi, I've been scouring the pages at this site and hopefully absorbed a lot of the information. Thanks to all the contributors. I may have missed...

I was curious to know what kind of track time you guys are running in your swapped OBS trucks? Stock 5.3 or 6.0L times would be great. I have a...

finally got lsx swap in my 82 c10 running fired up on the first start, still have alot of work on cleaning up the wiring and cleaning the engine bay,...

I have a harness off a 2001 5.3 and there is a section cut off. Its where it y's off the 1st o2 sensor from the same strain of wires as the 4l60e...

Im sure this has been posted before but I cant seem to find it when I search. Has anyone with an obs swap tried to use the headers from a 99 and up...

1992 pickup putting in 6L Can i run my stock overflow bottle or does it have to be from a truck that was equipped with that motor?

Hello, I am in the process of removing all of the now unused wiring from my original harness, 95 chevy originally 350tbi, now it's a 6.0 LQ4 with my...

what throttle bodies are yall going with? I was going to put the electronic style on mine but was wondering how i was going to make the curise...

Got my 1991 Chevy C1500 RCSB on the road and driving great. This truck is going through a transformation/restoration and this was the first step....

Can anyone tell me what all i need to do to swap my 350 vortec for a ls1 out of a 1998 camaro i have the wiring harness and the computer

Might be a repost, but here. GM Head Guide Casting Number 241 Head: 1997+ LS1 5.7 Litre Passenger Car Material: Aluminimum Part Number: