oufan2929

I've got an '08 Denali with a procharger producing 6lbs of boost. Would like to raise the boost as well as add heads and cam. Probably will consider headers and midpipe as well with some high flow cats. Does anyone know who I need to talk to? Plan to run a bigger pump and injectors as my current duty cycle is at 72% on stock exhaust and 6lbs. Thanks--Andy

hellbents10

iTrader: (10)

I think I would leave the heads alone and run a good VVT cam from Texas Speed. Then pulley it down a bit and get a good dyno tune done. This will net you well over 100hp to the tires.

LCBE

Well put. when you have a power adder, use it to its full potential.

COPO9560

You should talk to Bob at Brute Speed. Contact him directly or ask your question on the FI section.

Which Procharger do you have?

redtan

iTrader: (5)

Don't bother with the heads, they flow pretty well. Headers on the other hand will really wake her up, as will a properly matched cam and fuel supporting mods for more boost.

Sales4@Texas-Speed

iTrader: (4)

Give us a call and we can go over a cam that will work with the VVT and the procharger. We have a mild vvt cam we put in a 6.2 truck that picked up 60rwhp, I know it would work well for the supercharger.