Forum: Powertrain

Hey yall. Getting ready to do an electric fan swap on to the truck. We are getting a single 14" fan from summit called the Del something or other. ...

Whats the deal?, On my 99 is 5/16 going to work or should I go with 1/4? I have read around, 6" longer than the cam, Homedepot rod etc... I can't...

#1. I have a 2001 5.3L and was wondering if the EGR can be removed completely? What I mean by completely is that if I were to buy a set headers I...

replaced it with an auburn unit

i know they say that you wont ever learn anything unless you ask so here goes. What size motor exactly is the LS1 ive heard 5.7 or 5.3 so please some...

I need some links to find some under drive pullies, shift kit, and stall. Yes allen as soon as i get my tax returns i will be contacting you. i...

:cry: :grr: My truck is really starting to annoy me badly. OK i was on my way to vocational school today when my temp guage pegged out as i was...

Ok, we've all seen it before with the hotrod powerstrokes and cummins, but I saw a guy take it to another level the other day. The last time I went...

Hey Guys, Was wondering how much spray i could put on a stock motor ive got a 2 stage wet kit for my truck and was wonder if you all could tell me...

Hey Allen I'm thinking of taking the cam out and putting back my 4.8 cam or a newer 4.8 cam. Just wondering if with the PCM programming we have on...

Any of yall ever done an underdrive pulley? A buddy of mine did it on his Stang and he picked up some power. I'm not planning on running a big...

i'm young and maybe this is a stupid question but my friend has an slp loudmouth on his ws6 t/a and I was wondering if it would be a good idea (if...

Can you chime in here? It's what i currently have and would like to get an opinion on the quality. The reason I ask for 4.8's is because I woud...

Hey guys, i've decided to blow my tax return money on a cam, but i'm clueless as to what cam to go with. if any of you could help me out with a part...

GM has changed the thermostat design for 2004 so the usual thermo with housing replacement won't bolt up. It is now just a thermostat by itself that...

We're offering 10% off ALL induction products that we carry through the month of March. This covers all filters, highflow inductions, VR stacks, ram...

Does anyone know of a cheap way to convert a 91 chevy to rear disk brakes? I really dont need big ass brakes just better than the stock drums. ...

Trying to figure out what the cause of my weak lowend is, I know LS-1s don't have as strong a lowend as Lt-1s but mine seems to be too weak, it...

I need your help guys, the truck's traction really suck and not just for the race track but for the daily driving. :help: I decided to take the...

Yep, on the way home this morning i had a noise coming from the rearend(kinda like something was kicking the back of the truck), so i went to the...