Forum: Powertrain

I have a 97 GMC 1500 short bed. I've done the ls1 swap into the truck. I've lowered the front and back, and installed a flip kit and air bags in the...

Alright guys I need some advice I have an 01 silverado 1500 with the 4.8 Im interested in getting a cam that will give me a good amount of power...

ok i know that when you get a stall you need a bigger cooler well i have a b&m super cooler the biggest one they make (i thought would be big enough)...

Ok here goes-- I have a 2000 Silverado shortbed reg cab with 5.3l and 4l60. Tire size is 235/65/16, it has 3.42 gears in it now and performs really...

Hey guys, Im building a 69 c10 with a lq4. I may turbo or stay natural, not sure yet. What im wondering is, what are my options as far as doing a 5...

OK so I'm thinking about getting this aeromotive fuel cell http://www.summitracing.com/parts/AEI-18660/ I don't think the sender will work BC from...

i have as 96 2door with 4wd.. i read some where an easy way to get 2 inches lower in the back is to remove the blocks under the leaf springs. if i...

what are your thoughts on these plugs that claim to give more powe rhtan normal plugs becasue of the design like a sphere shaped spark or some i...

Curious i have a 1999 ECSB Z71 and it has what looks like a 3" alum drive shaft. One i see on here are steel and like 2". Does the Z71 have a...

Title says it all. What length pushrod should be used with ls7 lifters and a comp cam?

I wanted to see if any one knew for sure what wires from the PRNDL switch i could use that supply the 12 volts for the back up lights?

Recently bought a 99' Suburban at an auction and within 10 minutes of driving I noticed a "clicking" sound at low speeds. Originally I thought that...

So my truck has developed a new issue.. when you go into drive from rev or park there is a delay with a "slam" in actual gear... Trans acts perfect...

I had a local machine shop put together a turbo motor for me and the rings never seated. The motor had blow by like there was no tomorrow. Motor only...

I'm thinking there's no way, but was out playing with the new truck last night and first time really hammering on it. was at 85 mph in 2nd at a...

since i dont daily it anymore i want to go to something more ideal for drag racing im thinking on doing a 80e..... if anyone wants a 6speed...

I'm running DJM 2/4" drop kit with the 2" drop control arm. I want to run the edelbrock ias shocks but i don’t know if they will fit through the hole...

Hey dudes when all else fails you guys help me out everytime ty. I'm having issues and now I dont know where to start. Welp (sigh) :( here goes. I...

I was just wondering what makes a good na cam vs a good Fi cam. becuase i see guys runing 112 lsa lots of duration and high lift with turbos, my...