Forum: Powertrain

What length of pushrod is required when using LS6 (243) head,they are from a 2007 Corvette.I will be using them on a LS1 engine, with a cam change...

I came across this article and found it very interesting. I run RP in my 2001 Trans Am for performance perposes at the track. this pisses me off...

I know the real power adders are longtubes and ORY. but with my truck at a 5/8 drop and plans to one day go lower i dont think i will be fitting...

my truck keeps throwing this code. po449 evap control system vent valve/sol circuit malfunction. Anybody ever had an issue with this?

Hey everyone, I am running an edelbrock cam in my 5.3. The specs are 224 at .050, 300 adv. .510 lift, 111 lsa. The truck doesnt seem to have the...

should i run 16 by 8 or 16 by 10 rims with a 285 75r16 tire and what back spacing should i go with?

For those of you with 3k stall or more converters...how does it does it feel for everyday driving? I just put a worked trailblazer converter in mine...

I am looking into LS6 cams since they are cheaper, and supposedly easier to tune for idle and things. What year would be best? I know in 02 they made...

Ok many helped me with the swap last year and the swap has been great. Now 15k miles later its time for some upgrades. Its a 96 with 03 5.3/auto. ...

Fan blows fine, just not cold. Checked all fuses and they are fine, looked under the hood and watched the compressor it appears to come on, spin for...

Any one thats done a shift kit on an 80e. Tips tricks and or difficult things about it?

Found this online last night. Thought it might be helpful. Link is here too. Chevy V8 bore & stroke chart CHEVY SMALLBLOCK V-8 BORE AND...

lastweek I changed the u joint. And when I took it out for a spin I floored it and the ujoint poped. Driveshaft is evrywhere and I'm at a dead stop...

a higher stall torque converter? Or an aftermarket cam kit? My plans for the truck are daily driver, and may only see 20 or less passes a year at the...

I've got my FMIC, 40k trans cooler and stock radiator all stacked in front. I know this isn't ideal but I'm also noticing that as my coolant temps...

I have a neighbor that wants to put a cam in his truck. He has a 2003 Silverado 4.8L with 37" tires on 20"'s, 4.88 gears, headers and CAI. He wants...

Finally checked transmission for power and it had none. Couldn't fix it. Took it to the Chevy dealer and paid 140. Was a ignition switch gone...

I just wanted to get some feedback on which cold air intake would be good for a stock 2000 silverado w a 5.3. Thanks