Forum: LSX Truck Conversions

Will the exhaust from a 99-07 classic extended cab fit a 98 extended cab decently? I'm assuming the hangers will have to be moved and I would be...

I've got a 1997 GMC Sierra Ext-cab using a 4.8L out of an '02 Tahoe. The harness is pretty much finished. I've got to extend and/or re-route the...

I have the 6.0 lq9 h/o engine in the truck now, the motor recently blew up and there's a guy on Craigslist that has a 06 6.0, but it's not the high...

Hi all, I have an '03 4.8L in a '95 Suburban. I've seen people making adapters to fit the SBC oil pressure sender in the head or block, but then...

I am trying to cobble together parts for my exhaust, and I need to transition from 3" downpipes to 2.5". I was planning on running a pair of...

I am reusing my original wiring harness as it is already pinned for the 0411. My question is about the camshaft and crankshaft position sensor...

What type of signals does the cruise look for? I installed a 2002 LQ4 and 4l80E all parts were from the same truck. I have everything working...

What happens to the login I'd of the site that had all the diagrams that's in some peoples signature? Starts with am e, cant think of the name. It...

alot of people tell me to stay away from the lc9 5.3 because of the afm/dod problems, but I already have it, I paid $400 for it including the...

what you guys running for a direct fit or almos direct fit for electric fans on an OBS?

What's up everyone? Let me start of by letting everyone know I got 98 sierra stepside (hence the username) with a tired old v6. I originally planned...

Just picked up a 2000 5.3 with harness ecm, pcm fuse box all of it with 22,000 miles for $1000 that im looking to swap into my 95 rcsb k1500 4wd. Ive...

after a bad string of luck with motors, i put the silverado back bone stock. i was just fed up with it and needed a break. i always wanted a s10 to...

Will nelson performance tune my truck he's a good ways from me but thinking he will be my best bet

Hey guys... Just a quick question if anyone has experience using a 5th gen camaro oil pan in an ls swap... I have a 91 454ss that will be getting an...

Hey guys i'm new and im sure im beating a dead horse here but I couldn't find what I was after. I have a 2000 nbs 1500 2wd with the 4.8 and im...

hey guys, we have this section dedicated for conversions, but do we need more? i don't wanna complicate things, but i wanna be sure the site is...