Originally Posted By Leon441
Totally different intakes. The SB2 and P7 is limited to the intake ports in heads are turned to work with single 4 manifolds. They have cylinder balance issues, I'm told.

W8 should not have these issues, Mike.



Strange as he bought the heads and intake as a package from them for his car. They are not a nascar take off head and where cnc'd by M&M for a drag car.


Brett Miller W9 cnc'd heads
STR Chassis fabraction