Forum: Powertrain

Does anyone get a little bit of whining from their stall? I don't know if that's what's causing it but the tranny is making a very fain whining...

I was dropping my tranny tonight to install my stall and my dumbass dropped it from about a foot from the ground. I inspected it and saw a small...

Ok I need a replacement wideband sensor for my LC-1, and I think I remember hearing Volvo or VW or someone has those sensors stock on their vehicles...

i just bought a autometer fuel ratio gauge and i already connected the power and the ground but my question is were do i connect the purple wire...

what should the oil temp be for our trucks, the operating range ?? anyone know?

my cousin is looking to spend $200-250 for a cam, he needs middle and low end torque to add some extra grunt to his towing capabilities, its a 4.8l...

I have a '02 5.3 Avalanche with a Vortech blower. It originally came with a 3.33" pulley on it and was listed by Vortech as a 7# supercharger kit....

will i run into any trouble pulling out my 99 5.3 and dropping in an 03+ LQ9? any different brackets, plugs, bolt holes missing? etc etc thanks,...

I have found alot of valve covers that have the center bolt on ebay for ls1's and ls6's, Will these fit my 02 5.3? I want to buy an extra set and...

I have a 4.10 gear for my truck and i have the installation kit. I went down the other day to see what they charge to install it since i have...

Where can I get a fuel pressure tester that will work on the GEN III engines? I need to get one so I can recalibrate my injectors to the correct IFR...

Anybody have any tips on how to remove the heater assembly (or just the core) from a '90 Chevy? My heater core is leaking, and I can't manage to get...

Alright, I got my LTs off and stock manis back on but I can't seem to get my new stock y into place. The front(where it connect to manifolds) are...

would my powerband come in too late?

Well one of my friends just got a 1984 silverado for dirt cheap that has been sitting for a year. it won't start and i know it isnt getting any spark...

well i just got my Mcgaughys lowering kit. 2/4 drop with the spindles shackle and hanger kit. got a question though. the spindles i bought fit rim...

Anyone know of a good RV type cam for a 5.3L that dosent require extensive computer mods? Also is anyone running the MSD coil packs for LS1 any...

I was wanting to order some pushrods 7.425 lenth. Where can i get them ?

I'm ready for my next upgrade and am wondering what the benefits/hp increases are with each? They look to be about the same cost, so just need some...

I finally got my wideband back and working! It reads dead on in hpt and logworks, there is no ground offset like alot of people are experiencing. I...