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Edelbrock RPM Pontiac Cylinder Head 72cc Bare

Part # 60589

Description

The Edelbrock #60589 Performer RPM cylinder head is designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines. They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head. The Edelbrock #60589 Performer RPM head with the 72cc combustion chamber are for higher compression engines. Performer RPM he ad is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs.

Specifications

AssembledNo
CNC PortedYes
Combustion Chamber Volume72 cc
Construction TypeBare
Cylinder Head Gasket IncludedNo
Deck Height10.25 in
Deck Thickness0.625 in
EGR PortNo
Exhaust Port LocationStandard
Exhaust Runner Volume175
FamilyPerformer RPM
Grade TypePerformance
Guide MaterialManganese Bronze
Guide Plate MaterialChromoly Steel
Guide Plates IncludedYes
Head Casting Number31-6056
Horsepower450-550
Intake Runner Volume215 cc
MaterialAluminum
Mounting Hardware IncludedNo
QuantitySold Individually
Retainer IncludedNo
Rocker Arm Studs/Bolts IncludedNo
Rocker Arms IncludedNo
Seat AngleExhaust 45 deg/Intake 45 deg
Seat MaterialDuctile Iron
SeriesPerformer RPM
Valve Angle14 deg
Valve Cover Gasket IncludedNo
Valve Locks IncludedNo
UPC / GTIN00085347605897

Fits these vehicles

YearMakeModelEngineNote
1975BuickLeSabre6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975Oldsmobile986.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975OldsmobileCustom Cruiser6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975OldsmobileDelta 886.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacAcadian6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1965 - 1966PontiacBonneville6.4L V8, 6.9L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacBonneville6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacBonneville6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972 - 1974PontiacBonnevilleBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1978PontiacBonneville6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1965 - 1966PontiacCatalina6.4L V8, 6.9L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacCatalina6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacCatalina6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972 - 1974PontiacCatalinaBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1978PontiacCatalina6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacExecutive6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970PontiacExecutive6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1970PontiacFirebird6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1971 - 1974PontiacFirebird6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1979PontiacFirebird6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1973PontiacGrand Am6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1974PontiacGrand AmBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975PontiacGrand Am6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1977PontiacGrand LeMans6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1965 - 1966PontiacGrand Prix6.4L V8, 6.9L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacGrand Prix6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacGrand Prix6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972 - 1974PontiacGrand PrixBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1977PontiacGrand Prix6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1971 - 1972PontiacGrand Safari6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1973 - 1974PontiacGrand SafariBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975PontiacGrand Safari6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1976 - 1978PontiacGrand Safari6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1971PontiacGrandville7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972 - 1974PontiacGrandville6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975PontiacGrandville6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1965 - 1966PontiacGTO6.4L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacGTO6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1973PontiacGTO6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1966PontiacLaurentian7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacLaurentian6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacLaurentianBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972PontiacLaurentian6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1973 - 1974PontiacLaurentianBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1976PontiacLaurentian6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1968 - 1969PontiacLeMans6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacLeMans6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972PontiacLeMansBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1973PontiacLeMans6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1974PontiacLeMansBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1975 - 1977PontiacLeMans6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1966PontiacParisienne7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1967 - 1969PontiacParisienne6.6L V8, 7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970 - 1971PontiacParisienneBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1972PontiacParisienne6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1973 - 1974PontiacParisienneBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1976PontiacParisienne6.6L V8, 7.5L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1965 - 1966PontiacStar Chief6.4L V8, 6.9L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1966 - 1969PontiacStrato-Chief7.0L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1970PontiacStrato-ChiefBare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)
1968 - 1970PontiacTempest6.6L V8Bare; 215cc/175cc Intake/Exh. PortVol.; 450-550hp; Std.Exh.Port; 72cc ChamberVol.; 2.11 Intake/1.66in. Exh. Valves; 0.575in. Max Life; Single; Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Roller/Flat Tappet Camshaft Apps; For Use On Pre-Pollution Controlled Vehicles (PPCV)