CHEV LS1 ENGINES HEAD GASKET SET # HS5975 Cylinder Head 1L 496ci Right Hand Head
Baker’s notes & crumb story
Description
CHEV LS1 ENGINES HEAD GASKET SET # HS5975 Cylinder Head 1L 496ci Right Hand Head 1L 496ci Right Hand Head Gasket Mahle # 54349 The resulting rockers maximize lift and valvetrain control at high rpm