.060 over piston ?

if a piston volume is measured at .030 over bore to reach a specific compression based on head valume,what if its installed in a .060 over bore, would the estimated compression stay the same when achieving optimum quench. or would it go up or down due to the larger bore size ?


http://www.kb-silvolite.com/kb_car/performance.php?action=details&P_id=17