Hey guys, just wanted to post up and share the info incase any of you want to do something similar.

Truck: '06 silverado, 5.3L, regcab
Mods: pacesetters, cai, flowmaster, custom grind from Nelson Performance and tuning.

Here's the full article instead of typing it over, but to sum it up.
stock: 224hp
modded: 322hp

http://www.ls1truck.com/forums/front...in-budget.html

thanks,
allen

 

can you post the cam specs, and what springs did you go with?

 

The cam is a secret, jk. It's just a 220/220, .581, 112 +?

We always use the comp 918 springs for anything under a low .600 lift.

 

ahh ok, thanks . . . . that's what I was looking for

 

damb that is a very nice gain.

 

Damn, that's a pretty big gain. I'm don't know much about cams, just surprised you can gain that much hp from them!

 

I do believe its more in the tuning than the cam