Forum: Powertrain

Exactly how good of an idea is a fuel pressure gauge with forced induction.....particularly 11psi. I don't have one but I'm considering putting one...

Alright I have a belltech 3/4 drop and would really like to drop the rear down about another 1 1/2 to 2 inches. Is there a way to do it using what I...

im looking at some 241s for my 5.3. any other opinions?

LM7 = iron block 5.3 LM4/L33 = aluminum block 5.3 am i right and what years wear the lm4/l33 in the trucks i am looking at doin a ls swap into...

I was talking to a friend about going ahead and putting a 3k stall converter in my truck before i did LT's and cam. He said if i did this, the truck...

ok so a well known shop here in orlando fl next level performance is going to install a comp custom grind cam in my truck next week.. im out of town...

When the engine is idling and you gas it hard it makes a sudden "Clank" noise, almost sounds like spark knock. I would get a video but it hard to...

How much play should I have with the wheels on the grd and with trans in neutral. Cause I can turn the driveshaft probaly 1/2 to 1 inch in both...

It looks like it's axle swap time. I want to use a Moser Rear end housing and a Currie third member, cut off my housing ends and weld them to the...

So I Got all my tax return money back, and i'm going to have the rear end redone on my truck. I'm going to put 4:10's in it, and i want to put a...

Engine and General 12160244 IAT Sensor 24504388 IAT Sensor Grommet 12480033 Hot Cam Kit 10238852 LS1 Pushrod 12559271 Water Pump Gasket...

OKay guy can anyone help me out? I have a major clunking sound coming from my truck. when I take off it clunks and its so hard I can feel it lifting...

I just bought a 06 Chevy SS and wantted to beef up my tranny. I found a place on the internet that sell a kit. The place is call Pro-Built...

I need your help...My D.I.C sais battery not charging and the battery light comes on after start up and a few minutes of driving will the light and...

what do you guys think of them? anybody has past experiences with them, good or bad? They are kinda close to me which is i guess maybe an advantage...

If i do a cam,do i HAVE to put spring on it? or can i ran it for a bit with the stock one and then put them on? Its not a huge cam,its a mild one. 01...

lookin to do an assortment of gauges...just wonderin what ones would be the best for me to run...since i dont plan on running turbo or s/c yet....i...

My wife's 2004 Tahoe has every now and then, on the first start in the morning making some fairly loud clattering. I know the typical valve train...