Forum: Powertrain

my truck - 01 ext. cab im doing the 80e swap and have been told that the stock 2-piece driveshaft will still work (assuming i get the right...

its from texas speed its a 220/220 .581/.581 i wanted a good cam for low end cause i tow alot but wasnt sure if it has to much lift im using a stock...

I changed my plugs/wires at 100k, I'm at 163k now. Figure it's about time to do it again. I went with ac delco wires/platinum plugs first time...

I have got an anti-freeze leak and can't find it. I can smell it when I get out of the truck and my light keeps coming on. I checked the oil, it...

ok first i am moving my gas tank to the bed and i was wondering what size of steel braided line i should get and second i was woindering how to get...

How hard is it to change the vavle body in a 65e? Some piston that applys pressure onto the survo broke.(thats what they told me) its like a 10...

has anyone ever advanced or retarded a stock cam? if so what were the results?

Hey folk Last year I got a tune from nelson and was told that a 160* tstat would help out. My question is...during cold weather will the 160* tstat...

Any leads as to where I can find a set of headers for my 08' 2500HD 6.0? I've looked around quite a few places and can't find anything for the NNBS...

I'm in the middle of swapping my 5.3 out og my 2000 gmc sierra. Just had a quik question as to what to do with that evap canister that was bolted to...

I have a friend with a 2008 L33 like mine and I currently have a 212/218 114 cam in mine and he wants to install a 220/224 114 is his. We both a 33"...

so my transfer case blew and i got that down to see that its effed. now, i need to know what wrong wit my trans. with the truck running i can shift...

After after lookin at prices for another built transmission. i was thinkin i could just do a swap and never have to worry about a transmission goin...

You has had there crank reluctor wheel changed? Who did it? And how much did it cost? I'm looking for a well respected shop in Texas that has good...

Alright I just got my Pacesetter coated LTs from Texas speed and Im going to be installing them this week or this weekend as soon as I get my tune...

i have a 1999 4.8l 2wd. how much more can i expect out of it. i have a k&N intake on it now and will be getting a exhaust soon. and hopefully a new...

Im finally at the point of putting the clutch into my truck, I have the flywheel bolted up. Basically need help with whats the procedure for...

which is a decent or good one for our trucks? also need a oil filler neck breather/filter as i blew mine off saturday and it ended up in the...

I got an 03 gmc z71 with a 5.3 with 125k. When im on the highway or just driving, at about 55-60 the speedo starts to wiggle back and forth and then...

Im swapping the cam in my 2006 lq4 and need some torque specs for the bolts and engine etc for when i put it back together