Forum: LSX Truck Conversions

I'm getting down to the final stage of my swap, I have my harness thined out and lengthened/ shortened. So this leads my to the fuse block and...

I am buying a pre made harness for My 5.3 swap and I want to keep my abs so I know I have to keep my obs ecu. Is there a write up on thinning the...

I have a 1998 single cab with the 4.3 v6 and a 5spd nv3500 I believe... I want to swap in a 5.7 or 6.0 and keep the truck standard. A little bit...

Hello everyone, I have decided to swap out the tired TBI out of my 3500 for something a bit more potent. I decided getting a 5.3 dropout would be...

Im new here and considering a 5.3 or 6.0 swap. Poor lil 305 showed its age during this recent snow. I have 95 K1500 ECSB 141 wheelbase (IIRC) with...

My 97 ext cab 4x4 has the 5.7 and 4l60e, both are junk/on their way out. Trans lost 3rd and motor drops oil pressure when warm and starts knocking. I...

Hello guys. I am a newbie at this this site. I had a 2000 Silverado extended cab I sold a couple months back and loved the 5.3 I had in it. Had it...

Anybody ever used an OBS power steering pump on an ls motor? Can you even do it? My pump is burned up on my lq4 and was wondering if I could take the...

It's about time I start this thing! 1994 Silverado stepside currently with a 350 TIB and 4L60E My soon to be Sleeper Engine and trans parts...

I'm a bit confused when it comes to my ac. I'm gathering info and parts for a 4.8/5.3 swap and I'm down to the ac part. I have a 95 and its a 134...

I have a lq4 in a 68 truck. I'm running a 2002 camaro plastic tank. I have a 2002 silverado pump and module in the tank. I am running a return system...

I'm selling my 95 chyenne 350 in my truck for my swap and guy wants to know if I can let the computer go with it? Do I need it? Its a 5 speed truck...

I am looking at an 07 6.2, trans and transfer case with 27,000 miles for my C10 short bed. Can the trans be converted over to 2wd half way easy. What...

Just started my swap today. Pulled both engines and trannies. So here is the first of I'm sure about 1 million questions to come. My donor tahoe...

This would be my 3rd lsx swap,, my previous 2 swaps were into 2 wheel drive trucks now the 3rd one will be on my friend's 93 tahoe. He does not have...

So I was bleeding my clutch today and when I was. pumping the pedal it got stiff. I told my friend to bleed it and it got soft but as soon as he...

Starting my 5.3 swap and can't decide wether to keep dbc or put in the dbw that my donor 04 tahoe has. I've been looking for pics of how the pedal...

I'm starting my 4.3 to 5.3 conversion in my 1992 GMC. I'm using the nv3500 standard shift transmission at least for now. My question is if I leave...

What years did the 99+ Silverado have return fuel systems? All of them? Or is it 99-02 or the 03-07? If strarted ordering small parts for my swap...