Customers pump gas W2 headed 408...

Made 552HP @ 6300 and 6500rpm, and 506TQ @ 5100rpm. 9.8:1, hybrid solid roller, mild port w2's, 950HP, OOTB victor, TTI 1 7/8, 1.6 TD's.
Thanks Crackedback for the help today. Got all fancy tuning the carb!!