what pistons to run with set up??a bit of help

Your kidding right?

As close as you could unless you yourself built both engines for the comparo.


Nope. But I do think you know what I mean and your just fishing around for something.
You know as well as I know that there is always a better way to skin a cat. Thus, building a better engine, more thought out than just shove in the biggest cam in the book, slap on the biggest flowing port windowed heads in the book, getting the largest Holley listed, etc....

Fishin'? Yep, always fishin'. For facts. Like I said, never seen them tests. Wondering WHEN that port gets too big on whatever engine. Guys warning 'bout too bigga ports all the time. How's them Edelbrock 60779 ports? Too big? Too small? Or just right for his 318? Why? How much head can he put on the 318? Anybody test them Eddy's agin the 302? Can anybody point him to a test that someone else has done?