COMP Cams Hydraulic Lifter Pontiac 151 - 864-1

High Energy Hydraulic lifters have a patented constant orifice metering valve that precisely meters oil to the rocker arms. Continuous contact between the metering valve and pushrod seat is maintained, eliminating excessive oiling at high engine speeds. The pushrod seat is made of a special powdered metal iron alloy that is heat-treated for strength and wear resistance. In addition, High Energy Lifters have a lightweight check valve disc that allows for quicker response, which results in increased engine speed before valve float. This check valve disc also maintains added control at all engine speeds and loads. COMP Cams High Energy Hydraulic Lifters also contain a longer piston than conventional Hydraulic lifters, which provides more load bearing surface and increases lifter longevity.

This Part Fits:

Year	Make	Model	Submodel
1978-1980	Chevrolet	Monza	2+2
1978-1980	Chevrolet	Monza	2+2 Sport
1978-1980	Chevrolet	Monza	2+2 Spyder
1978-1980	Chevrolet	Monza	Base
1978-1979	Chevrolet	Monza	S
1978	Chevrolet	Monza	Sport
1980	Chevrolet	Monza	Spyder
1978-1980	Oldsmobile	Starfire	Base
1978-1980	Oldsmobile	Starfire	Firenza
1978-1980	Oldsmobile	Starfire	GT
1978-1980	Oldsmobile	Starfire	SX
1982-1989	Pontiac	6000	Base
1982-1989	Pontiac	6000	LE
1984-1985	Pontiac	Fiero	Base
1984-1987	Pontiac	Fiero	SE
1984-1988	Pontiac	Fiero	Sport
1986-1988	Pontiac	Fiero	Value Leader
1985-1988	Pontiac	Grand Am	Base
1985-1989	Pontiac	Grand Am	LE
1987	Pontiac	Grand Am	SE
1978,1980-1984	Pontiac	Phoenix	Base
1984	Pontiac	Phoenix	LE
1978,1980-1983	Pontiac	Phoenix	LJ
1978	Pontiac	Phoenix	SJ
1978-1980	Pontiac	Sunbird	Base
1978-1979	Pontiac	Sunbird	Safari