BBC Pistons May 11, 2011 10:45:00 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by jay on May 11, 2011 10:45:00 GMT -5 i have a set of BBC pistons, they are for a 502 block and have a 4.447 bore $250 OBO may be will to trade for other BBC or mustang parts.