Forum: Powertrain

i have been looking into a new cam but cannot decide which direction to go - looking heavily into the TR220 but don't know what i should do - or is...

I have a 2004 GMC Sierra with a 5.3. I was wondering if anyone has any idea what the standard line pressure for a stock 4L60E transmission with Vette...

I am getting ready to build a 60e and I as wondering what clutches to use. I am just goin N/a for now maybe some nitrous later on.

well i just got headers and now i need to get rid of all the egr crap. ive been looking for like a little kit of some sort but couldn't come across...

http://www.sdparts.com/product/CRA144HR67/Z220SDPCLS1CustomCamshaft22022405510551114.aspx Anyone running this cam? What kind of gains did you see?

ive got a 99 z71 that comes with 3:73's if i upgrade to 4:10's wood it make much more of a difference for me?

Is the throttle body on an 05 5.3 an ls1 or ls2 style?

what are you guys using for traction. I'm up grading my rear end but i have stock suspension. any advice :doofus::burnrub: :jumper:

A relative of mine has a huge aluminum driveshaft from a church van. I think it had a 6.0 in it and a 4L80E. I was wondering if it would be worth...

What is the best gear oil to put into the differential? I have a 2004 2WD with the 4.8 liter.

Whats my best choice for a pull out motor,doable in a weekend and not something out of the ordinary.Im going to be on a budget so cheaper the...

can u delete the egr whats do u need to do like a tune or somthing?

What HP did the 6.0 bring on this truck? Going to look at one and was wondering. Thanks

Does anyone know if a posi for a 97 truck can be swaped to a 2000??? Aburn told me they know a 2000 will work in a 97 because they have a a bearing...

Theres a scratching type noise coming from the driver side front wheel. My truck has new rotors and pads. What do you guys think it might be? The hub...

I found a good deal on ebay for a new nitrous express Main Line kit. It's a wet kit and it's 369.99 with everything and jets from 50-150. My cam is a...

hey all, I've done some searching but now seem to be more confused than ever. I have a 2000 Sierra 2500 with a 6.0L engine with that nasty piston...

How can I identify which castings are on my truck?

I just ordered a vette servo for my truck. Is there enough room to take the old one out without taking it apart? I've been reading on different...

I have a 2005 silverado 4x4 with a 5.3 and last week I noticed that the coolant resivoir was low so I added some coolant and went about my buisness....