Did you get caught and what happened?

[Travis Miller]

Originally Posted by stage1scott

1976? or maybe 75-Freddie Kress (rip) driving an A/S 69 Chevelle,division 1 car out of Pgh, Pa. Kress&Kunsak on the doors-A/S CLASS WINNER-tossed because ONE cylinder on the side the head was pulled measured .0355-iirc, .035 was the largest overbore allowed, it was obviously wear and not a performance advantage-didn't matter. Too big was too big in those days.

From the NHRA rulebook...."Bores are measured at the top of the cylinder where ring wear is not evident."

This rule was first put into the NHRA rulebook in 1968 and has been in there every year since.

Travis Miller

(Disclaimer: Opinions expressed by me on this forum are exactly that, my opinions.)