Rematch with my buddy.
This was his dyno run last year
560+whp at 11psi
He raced me on 15psi. He estimates a 25-30whp gain per psi of boost.
Which would put him somewhere from 660-680whp.
My car is on 17psi, no idea on numbers yet. I hit the dyno on Saturday.
First race is to almost 160mph.
Second race cuts off about 130-135.