Forum: Powertrain

How Hard Is This Guys?rating It 1-10 10 Being Hard...ive Changed Trannys/clutches Etc But Have Never Swapped A Stall Converter.i Know I Can Do...

Okay so I have been reading ever since I have been a member of this here forum and really have picked up some good information. So here is my...

Bigger pictures: Eaton Posi Install Instructions Eaton Installation OK, I decided to take on the Eaton install recently and, while the Eaton...

I have a 2007 new body GM crew cab 1500 has the 5.3 ho I am going to order a circle D converter 3000rpm what is the best cam to go with that ? I have...

So I have the z06 cam and I found tsp 7.4 pushrods out of a ls6 will this work in my 4.8?

just like the title says, with or without rod, pin, rings etc...

So I'm running 34" tires with factory 4.10's, I only tow a small trailer maybe 3-4 thousand pounds very rarely. What would be the best stall speed...

I have read different reviews and threads left and right, and no can agree on if tbs work, I have some extra cash from my tax refund and was looking...

wheres a good place to get some et streets or some others street leagal slicks, i went on micky thompson and they dont really have the ones i want...

my truck developed a miss fire that comes and goes . i replaced the injectors with another set, no change. then i removed the tr55's and all had soot...

How much power can these take before they blow. just wondering cause i dont wanna blow it for 3 years until its payed off lol. thanks zach

Does anybody think I may have any valve to piston clearance issues with this set up on a stock specs bottom end 5.3L? Heads- 5.3L 706 castings,...

how reliable has it been? any problems with the system?

What springs do the L33 come with ? I have a set of 1.8 rockers but want to be sure the springs are OK to use with them ?

I have a 2001 Chevy 1500 2wd auto v6. AAMCO did the transmission rebuild a few months ago. It took them 2 try's to get it right and I think I'm still...

My 2000 recently began stumbling off idle up to about 2K rpms. The stumbling varies from almost non-existent to happening every time I take off at a...

There is someone selling one of these on craigslist for a $100, I just thought I would come on here and ask if anyone on here has one and if they...

Hello all, great forum! Already answered a lot of my questions. Am swapping out my anemic 4.3 with a 5.3 in my 02 RCSB Silverado. -What should i...

My brakes in my silverado work ok but the fluid is getting really black, i dont have much money to have it flushed by a dealership, and i dont want...

Hello all, I am picking back up a project truck I was working on a few years back and am running into some problems with my 4l80E not shifting. ...