Are these fine to run with either a twin screw or a centrifugal supercharger?

Gonna stay low boost levels for a bit (8-10psi)


Not looking to upgrade springs/retainers so the blower cams are out of the question. Looking for some power right now to hold me off until I get a supercharger kit. 25whp sounds like a good deal. Doing the install myself.



Would I be able to run lower boost levels and still gain the same amount of whp as with higher boost with Cams installed? say, run 8psi and have 400whp (25whp from cams?)

Trying to get an idea of how it all comes together.

I can get a paxton tuner kit soon or wait for a twin screw (whipple H.O., E-force)

 

Brenspeed has Comp NSR blower cams. It's their own custom grind.

 

My only concern is how the blower cams will perform until the blower is added (which might be a year or so) ...

 

Ah, I'm gonna get the XFI's now along with delete plates. 30whp is a valid gain in performance for the price.

 

Comp makes an XFI NSR stage II blower grind. If you know for certain that you are going to be putting a blower on there, that's what I would choose. If a blower is not a certainty, and you want to get the most out of N/A then don't get a blower cam. I'm pretty happy with my N/A stage II's, but I plan on building the motor N/A before I ever go back to F/I.

 

EagleStroker has blower cams and he's still N/A and makes about 400 rwhp. I'd say a blower cam while N/A is fine.

 

Noice.

I can't wait to get the cams, but I really cannot wait until the blower!



Doing it for a class project so it's gonna be fun. Not gonna beat the 11 second z28 one of the guys in the chevy program has but the GT isn't a slouch either lol.