Forum: Powertrain

Hey I know very little about transmissions so please bare with me. I just got my '02 5.3 installed with a '96 4L80E in my '91 Chevy RCSB and Im...

Hey guys, I just ran into a problem purchasing this seal. The Napa guys just pop 2 that will fit the same year axle housing. ...

First things first, I got a 99 rcsb with the 4.8 and 4l60e. I've got a vibration at 90 mph. Its a really fine vibration but it's so bad it feels like...

I've got a buddy who has an 03 ext cab 4.8 that he swapped a 6.0 into. Since the swap the truck acts weird. Drives fine under normal driving...

Yeah i have a question what is the year of torque converter i need out of a trailblazer for it to work as a stall in my 5.3 silverado. its around 2...

So is it better to run external cooler plus the built in cooler? Or just external cooler? I have a swaped 4l80e. I was told that the built in cooler...

I am wanting to change my front and rear diff fluid before winter. I have a 2010 silverado 4wd with around 7,500 miles on it. What kind of fluid...

Looking for some 3.73 gears for my 2006 2wd rc. It currently has 3.23's. We have the 10 bolt 8.5/8.6 rear right?

What oil does everyone prefer to run in their motor?

instaling LS2 into my '93......looking for torque specs for..adapter plates to motor, motor mount brackets to adapter plate, motor mount brackets to...

Does anyone have the directions for the transgo hd2 kit for 4l60e they can share with me?

hey so pretty much after doing a couple of good lauches i noticed a couple of days later this noise which is my guess a cracked fly wheel maybe??? so...

Okay so heres the jist of what a buddy of mine told me when he was taking a look at my truck, when he had the rear passenger wheel off he sould see...

Alright guys I was driving back from lunch and all the sudden the rear end of the truck felt like it came up and I hear a pop. I pull over put it in...

Alright my truck has a decent tick, definitely valve train. It's a high lift cam with a .025 smaller base circle than stock. My heads are...

Does anyone know were to get the brackets. Ive looked on several sights with no luck

So my trans went boom and now its time to order a new one. My truck is an 04 silverado vho.Only thing done is cai,exhaust and a detroit trutrac with...

I have a 92 k1500 with a nv4500 five speed. I was thinking about swapping in a M20 four speed. The trans I have is out of a 84 k20. Will this work?

two things the first is there any special tools needed for rebuilding an 80e if so what are they and can an mp 70 be rebuilt and where do i get the...

I just bought me a 3000 TCI stall. Buddy says I have to get a tune to match. Can I put it on and run it as is for awhile?