Forum: Powertrain

Ive got some heads Im going to throw onto my TBI engine and I was told which cam and intake would be best suited for these heads. I was told that...

I understand the TB TC has more than one part#. Two of them are supposed to be 24228708 and 24228709. Is there any difference in them and if so,...

I have a pair of 5.3L heads with the cast number "862" Can i get the heads milled out to fit 2.08 intake and 1.60 exhaust valves?

Does anyone know of a locking dipstick set-up? I've even rigged up an oil pvc catch can and am still blowing my dipstick out. Any ideas?

i heard you can just remove the screen and pick up extra horse will that cause any problems in the long run of should you just buy a new mass air...

On the 4l60e, what's the difference between the sonnax .500 and transgo hd2 shift kit boost valve??? Please explain...

going to do a 2/3 drop Truck: 05 2wd vho silverado Going with Summit Belltech front spindles 2" drop #bel-2508 Belltech lowering multi...

Anyone re-ring thier 5.3? What brand rings did you use?

i have been starring at my truck's rear end have been thinking that it was sitting weird. So i measured it tonight and i think its about a 1/2"...

All I have to say right now is that I'm one unlucky mutha-----! I'll be up early tomorrow morning disassembling the motor in my...

How often do these go out ? Is it a good idea to change both out if one goes bad ?

Anyone ever seen this kind of breakage? Could the joint breaking have caused this? The full throttle second shift blew it. Think my tranny is ok?...

Got the headers installed over spring break - pacesetter LTs. I'm impressed with the gain; nice mid range and awesome at WOT. Not impressed with...

I want to get a something I can use for daily driving but that will work good for the track also. What kind of shocks, drop, caltracs, air bags etc....

If it aint one thing its another. Last week I heard a ticking noise on pass. side pulled the valve cover and found one of my pushrods bent. I...

Will the stock torque converter of a 4L65E (my tranny) work in a 350turbo transmission? Both Automatics if that matters.

I got some e-fans off of a 05 Silverado for my 01. I also got the 34" radiator, 145 amp alternator, and the nelson harness....what else do I need? ...

I have a problem with my truck I can't figure out what is going on . The problem starts when I push the accelerator pedal to the floor from a dead...