318 stroker

whats it run with slicks and opened up?

Don't know I spin a little off the line but not much. I don't have any slicks to try.

Did you use Custom Pistons? Your bore would be 3.970 correct?

Mine was offset bored to 4.0 so an off the shelf stroker piston would work.

Off the self pistons they are in KB catalog page 21. Bore size is 3.97 I think it makes my total cubes to 396