IMUVENTTIILI PONTIAC 455

PONTIAC 455cid 4BBL (except HO & SuperDuty) INTAKE 1971-1974 Head Dia 2.110Valve Length 4.880Stem Dia .3420Type Lock 2 GroovesSeat Angle 29°PONTIAC BONNEVILLE (1971 - 1974) PONTIAC CATALINA (1972 - 1974) PONTIAC CATALINA BROUGHAM 1972 PONTIAC CATALINA SAFARI (1971 - 1974) PONTIAC FIREBIRD ESPRIT 1971 PONTIAC FIREBIRD FORMULA (1971 - 1974) PONTIAC FIREBIRD TRANS AM (1971 - 1974) PONTIAC GRAND AM (1973 - 1974) PONTIAC GRAND PRIX (1971 - 1974) PONTIAC GRAND SAFARI (1971 - 1974) PONTIAC GRANDVILLE (1971 - 1974) PONTIAC GTO (1971 - 1973) PONTIAC LEMANS (1971 - 1974) PONTIAC LEMANS SAFARI 1973 PONTIAC LEMANS SPORT (1971 - 1974)