I have a turbo 331 build in process, i will be running a custom cam that will be made later when all parts are picked out.
I looked at many intakes and the operating range is higher than i want to run. I am assuming they are na operating ranges, how does boost change the operating range for those upper rpm intakes?

I am going to be running either a set of twisted wedge trick flow 11 r 190's or 205's.

Are efi intakes like the trick flow r box or like an efi carb intake with an elbow the best?

I want to keep the rpm range limited on the upper rpm to 6800-7000 rpm.

Id like to go ahead and get my intake and heads picked out and purchased new, so i can have everything together to let the cam guys know, the cam will be the last piece purchased.

The block is a dart, so it will hold. Im not using it for a street car, but wanting to keep hydraulic roller setup just in case i feel like driving it 1 time a year maybe on the street to maybe a car show or something.

Thanks you guys alot. I appreciate it.

 

Anyone?