Forum: LSX Truck Conversions

Im doing a swap in my brother in laws truck. He has a 2002 Chevy Silverado 1500. I pulled the old 4.8 out a couple of weekends ago, and he should...

How many relays did everyone use on their dual fan set-up? F-Body computer. Is there a link for this? Thanks

Hi guys i'm planning to put L92 Heads on my LQ9 block. but i want to know what kind of changes i will do. ( intake, injectors, headers, throttle...

Just hoping these will work. Wanting to use these car injectors with my truck harness. ...

Alright well i already started posting this in the Newb introdction forum. But i guess this is a better place for it The truck and the...

Ok, I posted this under powertrain also but thought I'd try my luck here as well. Will a 80E from a 00 3500HD diesel truck work on a 5.3?

i going to do my first dbw retrofit and need some tips the engine is a 2004 6.0 4l80e out of a 2500 truck . it going in a 98 chevy half ton . does...

Any techs out there who can help me with installing paddle shift in my '81 C10? Bout to install an L99/6L80 from a 2010 camaro. This is just one...

Just curious, what additional in-cab gauges has everyone installed? I'm about to install a transmission temperature gauge & sender. What else?

The truck The implant 6.0 stock At the Track

...For my '96 OBS Shortbed. 2-2 1/2" in...2-2 1/2" out muffler. Anyone have a recommendation? Am considering the MagnaFlow #12568, but am afraid it...

Figuring out my budget - so any input you have is highly appreciated. So I'm going to do a swap, this I'm convinced of. Putting another low...

Well my swap is done and working awesome but I have a little problem. When I use the truck for short periods of time eveything is good. Problem is...

So I have been deciding on a cam to throw into my 5.3l block, and along the way contacted Comp Cams listing the mods going into my 88 GMC Sierra. ...

I hauled my 450lb motorcycle + about 300lb worth of gear/equipment on a 3 hour road trip and got 17.4 mpg! Before my swap I would use my mother's '03...

Hello, Well after parking my truck at Thanksgiving due to a leaky radiator, I fired up the LQ4 6.0 liter bad-to-the-bone engine in my 1994...

So I have an 03' 5.3l with the DBW TB, harness, and PCM out of a Silverado 1500 although the engine wasn't supplied with the pedal and TAC assembly! ...

I am in the process of swapping a 2000 5.3 into my 1998 Tahoe with the Vortec 5.7. I am trying to figure out how to adapt the coolant temp sender...