Allison 6sp: What stage kit to go with?

Devilman

333..I'm only half evil
May 12, 2009
5
0
0
Corsicana, Tx
Hey Mike I'm gonna be upgrading my tranny soon and was wondering what you would recommend? My truck is an 09 CC dually. Right now it has leveling kit, 295/70/17 Nitto TGs, stock gears, 4" TBE, S&B intake and Quad 2. I will be upgrading the fuel system, turbo, and going EFI Live once the tranny is done. Looking for 550-600 RWHP. I know that's a number alot of people throw out but I want it to be actual dyno numbers.

Any suggestions would be very appreciated.

Thanks!
 

Mike L.

Got Sheep?
Staff member
Vendor/Sponsor
Aug 12, 2006
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Fullerton CA
Call me. it is easier to answer your questions on the phone and we won't miss anything.:D