Aug 2, 2001 #2 B bill Guest cast pistons,but they are cast diferently from standard pistons so they can handel more abuse.
Aug 11, 2001 #3 F fc227 1986 Grand National Joined May 28, 2001 Messages 1,571 They are cast , But like Bill said the are cast differantly & with a extra strut to hold up to the abuse.
They are cast , But like Bill said the are cast differantly & with a extra strut to hold up to the abuse.
