Forum: Powertrain

What kind of plug wires is everyone running with their headers?

I just bought some of these (245-0901)and they seem to short. The side that threads into the block is only 1/2", 7/16" with the washer, I know the...

Okay, I want to lower my ride if possible. I have 265/70 16s on an 8 inch rim with standard backspacing. Any thoughts on whether or not I can drop...

i just put the corvette servo in and now it wont shift into 4th. Can someone plz tell me wut i did wrong.

so what's the deal on long vs short? I want more low end but don't wanna effect top end.

Truck has died on me a few times and would take about 15 min to start and I would have to press the gas down. I am thinking I need a fuel pump but I...

i have a set of 16 by 8 classic 2's and i want to put them on my 07 classic which has seventeens on it rite now. What size tire could I put on them...

ive read the thread many times of the servo install. i bought a vette servo and boost valve kit and it seems to be missing parts, im not sure because...

Just lowered my truck and... The pass side front coil is rubbing on the frame part that holds the top of the spring when I go over a bump. Makes a...

well i noticed that my tow button doesnt work.i push it and nothing lites up at all.i noticed a couple times it came on by it self while driving.is...

Hey all, I'm in the middle of swapping an LQ4/NV4500 into my rock crawler Heep. I'm trying to get my PCM re-programmed (it's set up for LQ4...

Alright so this guy I no has a ls6 intake with fuel rails and injectors for sale, he is asking $325, appears to be in great condition. Is this a good...

hi guys i have 09 silverado 5.3L regular cab i installed lowering kit and 20" wheels on now while im driving my car (normal driving at 1.500 to...

Last week I replaced my clutch kit and slave cylinder. Today, the 3rd day running, my master cylinder popped out of the firewall making the clutch...

well as of today add me to the list... this came on not expected at all...i woke up after working all nite and decided to go to the store for...

I've been shopping around for a set of used lowering leafsprings for a good price. I got a possible set, they are the Mcgauphy's 2' with about 15K on...

what can you do to soop up a 4.3 its in my friends 1997 blazer?

what kind of numbers are they puting out? can i c come picks if anyone got them on there? im thinking about purchasing a 02 2500 hd 6.o 5 spd just...

OK this is my first post and I'm not sure if I am in the right place. Here is what I have: '03 k1500 Ext. short box 5.3l Autotrac 373gears...

Anyone running anything other than a tru trac or eaton. Detroit E-Z Locker 813A023 GM 10 bolts 8.5" 30 splines :eBay Motors (item 260424741759...