Forum: Powertrain

Hey guys I am fixin to do a 410 install in my 2000 model short bed 2wd it has 275/60/17's which are about 29.5 inches tall. I was just wanting to get...

Got the plugs in, NGK TR-6's gapped at 30 all the hose clamps tightened up because of boost leaks and the MAF cleaned. The truck pulled a little...

Hey everybody, I'm looking for recomendations on how to get better gas mileage.I only get about 17 mpg/hwy. MODIFICATIONS: 03 tahoe 5.3 flex k&n...

OK so if I were to go to the junkyard and get some e-fans off a ls1 car how much would it be? and what else besides the fan and wiring harness is...

Can anyone tell me what would be the best duration cam for a 4.8L. I will eventually turbocharge. Thanks :smile:

ive thought about converting from fuel injection to carburetor... what do ya'll think and how much is it?

Can anyone please tell me what size converter I should go with? 4.8L ,cold air intake,Hypertech programing,Super 40 flowmaster w/dump. 20x8's on...

ok guys all of you that kno i have a 96 SWB silveraod with a vortec 5.7. i am lookin into buyin a 160* thermostat to make truck run cooler. do these...

OK, to some of you guys this may be stupid, but remember my specialty is paint and body work, not so much tranny and stuff. Anyway. Where are you...

Subject: Use of E85 Fuels in Vehicles Not Certified As Being FlexFuel Compatible/Aftermarket Conversion of Vehicles to Operate on E85 Fuels...

Guys, i have been tracking down a noise which i thought might be a U-JOINT but after laying under the truck today I rotated the Front Driveshaft back...

I have got to change my gear ratio and at the same time low on cash for awhile.Ive got plenty of help to do the swap I just need the best place to...

I found out what the problem was on the truck. The oil pump return on the turbo has a high low switch in the cab. I have been running it on low and...

ok, im looking at a 99 LS1 for my truck. its got the 853 heads on it. after a little research i figured out that theres no differences in the design...

Anyone have a list of parts to bulletproof a 4l60? I have a good builder, just need a parts list of the "necessaries" to make it tough. Looking for...

Are any of you guys running the NGK TR55 plugs? I found some at Advance Auto today that were TR55GP which were it looked like a platinum form of that...

wiped out a rear u joint today to add to the collection of other things that have broke on the av...if it cant handle it....it cant stay!!!! :smile:

Here's one for you guys. When I turn my truck off the motor and tranny shut down as normal but as it comes to a complete stop there is a Clunk I can...

GOING TO WORK THIS MORNING AND THE ALARM FROM STS UNDER THE DASH GOES OFF AND MY AIRFUEL RATIO GOES OFF? i GET TO WORK AND MY ENTIRE BED UNDER NEATH...

I just got my 99rcsb and was looking for a hi-flow y-pipe. Any ideas where to purchase one?