Forum: Powertrain

whats up guys i want to port my stock heads on my 01 5.3 i just need to know what specs i can port my heads out to. I am going to use an ls6 and...

are the cam bearings from the genIII motors different from the genIV?? i recently got my engine back from the shop and they installed clevite part#...

Long Story. At first my stock open-diff went out on me, so I when ahead and got me a 4.56/tru-trac from "Ron's Machining Services" (Good Guy by the...

I have a 2004 ECSB and am going to be taking the magnaflow off. I found a complete cat back factory exhaust on craigslist from a 2002 Silverado and...

today has not been a good day since i got called out to work then we get off and as i pull away from the parking lot about block down the road and...

if i get a new stall converter do i need a corvette servo?

2002 lq4 from a 2500hd it looks like its been sitting outside for a few years and water worked its way in to some of the cylinders and...

Hey guys. Bought a 1999 new body silverado and it was running mint. Oils were all topped up and new oil change. Dad drove it 4 hours to my new...

Ok so i ordered a cutout off ky speed almost a month ago now. Last sunday i emailed them saying its been 3wks and still no part. They emailed me...

Hey everyone, i just swapped a 6.0 into my 1993 2door yukon and have decided to just go 2 wheel drive. I know i am going to have to use a two piece...

one question guys i really want to know if a power pulley helps you in performance?

So i started my cam swap today, i have some questions: 1. The mechanical fan, what do i do with it, and how do i remove it. 2. do i need to pull...

I just bought another toy a real one of a kind. I have a Banshee that is fuel injected and runs on E85 with a complete custom frame it is crazy. The...

OK well im installing a 4l80e in my 86 chevy, now my problems are with my drive shaft and the 4l80e yoke, the size of the holes for the yoke of the...

just a simple question what is the fuel pressure supposed to be for a 2006 6.0L at idle while driving thanks for any help.

PLEASE DO NOT BUY THEM!!!! the passenger side, didn't line up with the collector, so i cut a little slit on the stock side of the exhaust and had...

Looks like my IFS is leaking from the drivers side end of the diff. Just looking for a little guidance in the replacement of this seal. The diff...

Buddy just put a turbo on his trans am. He needs the wires to basically go from stock coil location, around the turbo manifold to the plugs. I know...