Keith,

But by that reasoning, wouldn't a SB Chevy or Windsor Ford be at a HP DISADVANTAGE because neither of those motors have the valve centerlines at the bore centerline like the mopar does?

Also worth noting that Chevy LS heads flow a Ton of air despite bores ranging from 3.9 to 4.06


WIZE

World's Quickest Diahatsu Rocky (??) 414" Stroker Small block Mopar Powered. 10.84 @ 123...and gettin' quicker!

https://www.youtube.com/watch?v=-mWzLma3YGI

In Car:

https://www.youtube.com/watch?v=PjXcf95e6v0