[richie 2]

mike we hade JE do a piston set for our 4.064'' bore, that's what it cleaned up at to save the block. sonic check of the finished bores are @ .160''. I found the mr. gasket steel units w/grafite coating w/4.100'' bore, .028'' thick. they're gonin' on out of the box...even though the deck surface is factory (as not to harm the I.D. numbers & not warped/twisted) and heads finish has a regular machined surface....should work. thanks for everyones input !