Smallblock Pistons: 1 question.....KB's -or- Sealed Power(SpeedPro hypers)???

The OP’s thread starting post right here. “Simple question like the title states...
KB's -or- Sealed Power(SpeedPro hypers)??? for a smallblock street/race build. Thankyou.”

Seems like you missed the opening post and went right to talking about things that doesn’t apply.

Not sure what your deal is, but maybe you can explain how the 360 part number pistons you mentioned will work in the OP's 340 he is building. From the second post by the op in this thread I quote "Were building a street/strip 340". Like I said, I am trying to help him out.