[WickedQuick]

Here are some mods .. what do think rwhp should be
Kenne Bell Super Charger
4lb lower .. 2lb upper = 16psi Boost
4-Bank SCT
Air Force One INTAKE SYSTEM with Power Tube
Ported / Polished Plenum
90mm MAF
Acufab Thottlebody
Oil Breather
JBA Headers
55lb injectors .. Walbro 255tr Fuel Pumps
Denso
Line mod Valve
410 Gears / Nitto 555 Street Slicks
JBA Headers
No Muffers / Cat's and 3" Pipes
Howdy Doody Dash Mounted Bobblehead
I Know not all listed makes HP

Note Removed FOUR lug nuts from ea. wheel to save weight..

 

[Avalanche]

i will take a guess and say in the neigborhood of 525 and 570 depending on the DA and the temp at the time of the dyno.

 

[Rob]

Note Removed FOUR lug nuts from ea. wheel to save weight..

You know I have to try that one myself.
I know, I'll try it on Gators Truck WITHOUT telling him, I'm sure he'll thank me :LOL

Oh Ya HP, your Beast should DEF be over 500HP, I agree