Forum: Powertrain

Guys I need a little help. My dad has a '89 swb. The rear has some sort of drop shackles on it, no drop hangers or flip kit....the problem is that...

I am going to start buying the parts for my 4L80 conversion on my truck, but I am not sure if I should just bite the bullet and spend some extra cash...

Ok i just picked up my 2500hd springs today getting ready to put them in after i get my urethane bushings in. My question is the next step is to...

I know this is probally a dumb question, but today my fuel pressure gauge says i only have 30psi. Wouldnt the check engine light come on and the...

Maybe all the experts can chime in, along with Ron from Ron's Machine. btw, I've bought several gear sets, install kits and a couple of Detroit...

so i got the cam in last weekend. about a 2.5 hour job. i'm working on the tune now. its not a huge cam but it is all out of wack in the tune. ...

I have a 98 c1500 and I have a hydroboost, master cylinder and power steering pump from a 99 astro van. My pump has a connector in the bottom but i...

alright guys are the 5.3 headers the same as the 6.0 besides the y-pipe? cause the autoparts store my shop deals with can get some pacesetter long...

okay wana get back to the modding my truck.. first off wana get a cam dont know what will be a good cam? any suggestions?

Anyone make a cast stoker kit for the LS engines? I am looking at building a daily driver 408, but everything I've found is all forged and big...

I have a 01 single cab silverado "La Rojelia" which i'm swaping in an lq9 and i'm trying to decide what cam to put in before i put the lq9 in. got...

I'm goin to swap a 6.0 in the truck very soon since my buddy is in a need f or a 5.3 for his s10. i guess i'm gonna try to find a lq4 unless i can...

How much can i mill my 317 heads on my LQ9 so that i can have better compression than 10:1 but still put a big cam and not worry about piston and...

So with the snow we had a few weeks ago I drove my truck for two days or so in 4wd. Over the last few days I have noticed a grinding noise coming...

Gonna get some LTs soon. I was thinking I wanted to go with LPPs because of the 3" collectors. But now I am looking at the OBX again since they...

My buddy is working on an 05 tahoe. Cold it drives and shifts fine into every gear....After about 5-10 mins of driving/warming up it loses...

How hard is the swap on a 99 5.3, to remove and install a stock ls1 intake, is it worth buying the intake for 50 bucks.

ok well i just put a transmission in a buddies truck.At first when i put it in it acted fine no problems what so ever then it started acting funny....

Well i know im new on here and photo hosting and all of that hasnt been used but thought id say you guys have inspired some rwhp i want lol Heres the...