Forum: Powertrain

anyone know where to find a deal on the delco iridiums w/ the .40 pre gap

any one have a link to some one where i can buy a set a 4:10 gears for my turck its a 06 ext cab WT 5.3 i have no idea what im looking for dont even...

If the heads are swapped in favor of L92's will the L76 intake work with the accesories on an 03 SS? Looking at doing the swap but dont want to run...

I own a 1986 C-10, which I have planned to make a 6.0 bored to 408 swap, and a fuel inyection conversion, a 4L80 tranny and a radix supercharger, I...

will it enterchange v6 to v8 i think it will.. also i take it a 4.8 and 5.3 and 6.0 a/c and accumalator will enterchange with each other or all the...

Hey Guys, Im new to the forum and I want some advice on where to start with my truck... I'm 17 I have a 1999 GMC sierra 4.8 and everything on it...

hey im trying to change my belt in my truck and i need to know which size amp alternator i have to get the right belt, can anyone help me figure...

What kind of springs would I need for a 224/228 cam? Links would be appreciated!! :laugh: :laugh: Yeah Im lazy Thanks Daniel

I got some bugs that I can't get rid off, so I'll post some theoritical cases here to go elimitating them. I have a huge concern on the Fuel...

m I have a 96 GMC Sierra 1500 Z71...A few weeks ago I cracked my transmission housing...I have no clue how it happened but it did...I have a 4L60E (...

Ok so you can see what i drive in my sig. but my question is... This is the second time ive had my belt tensioner replaced twice on my truck... under...

i'm lookin at getting 3.73 gears for my truck. what is a decent price range for gears and who makes quality gears. Also, what kind of money am i...

What would be the best and hopefully cheapest way to put Electric Fans on my 2003 Silverado? I have a 5.3 and i'm sick of not having Eletric fans But...

I finally got my IC installed today but now I need a little help. (I'll post pictures of the install) I called Billy (TRT) and he told me what I...

Hello all, I hear everyone talking about tr cams, but never hear much about comp cams or tfs cams, why is that? My tune man is reccommending a tfs...

Hello all who have aftermarket cams, Does anyone tow with their cams and how do they act, are they still ok or does it even make a difference? ...

I'm confident that I want to go with a 2/4 drop, just making decisions on how I want to go. I've searched and found similar threads, but still...

Where do you mount the MAF sensor when you install a FMIC? I know there is going to be a pressure drop going through the IC, so do I have to adjust...

Hey guys I just got done installing a trailblazer tc and superior shift kit and billet servo's.....but anyways i have a autometer cobalt tranny gauge...

As the title says, I have an issue thats recently popped up with my truck. I noticed it a few weeks back. Here is the scenario. Only 4th gear,...