KB 356 stroker pistons 30 over.

I have a complete set of KB 356 stroker pistons.These are the dish-dome style that have been milled to achieve a 9.8-10.00 comp. ratio.They are for open chamber heads 63-65cc.They have floated pins with spiral locks.They are 30 over with less than 300 miles.One has small knick in pict if you can see.Machinist says no problem. $225.00 shipped lower 48.Thanks Kevin.