Lets discuss another engine build

Coronet 500 said

I think that cam is just right for your "streetable" car.

My deciding factor for piston would be weight, the Speed Pro is quite a bit heavier.

Click to expand...

Yes, speed pro is a little heavier, but closer to the stock weight than the KB.

I had a set of KB pistons crack a piece of skirt off while handling it. I didn't like how thin/weak the skirt was on the KB and went speed pro as their skirts are much thicker than the KB and stronger...

food for thought... #-o