Not to sound skeptical but have there actually been a set of ports done that the cnc program was digitized from? If so what are the flow numbers, valve diameters used, width/height and cc‘s of the runners. In the event that this proves out to be true as claimed you will see quite a few HP heads going your direction, and one set might be from me.
__________________
1994 Formula
535ci NA CV-1 - single 1050 with c14 - 940hp@7000/825tq@5200
Pontiac Powered 4th Gen Project Progress
|