Comp Cams TOOL, GM CAM PHASER Data Logger Compatible - H1 high and low

- H1 high and low beam bulbs included

Designed for immediate installation without modification

Towne Coupe Sport 1969 - 1979 Chevrolet Nova Base 1976 - 1977 Chevrolet Nova Concours 1973 - 1979 Chevrolet Nova Custom 1975 Chevrolet Nova LN 1975 - 1978 Chevrolet Nova Police 1977 - 1979 Chevrolet Nova Rally 1976 Chevrolet Nova SS 1955 - 1957 Chevrolet One-Fifty Series Base 1961 - 1966 Chevrolet Suburban Base 1969 - 1972 Chevrolet Townsman Base 1955 - 1958 Chevrolet Truck 3200

Includes H16 12v/19w fog light bulbs

Q: Is the backrest mat integrated or separate

Comp Cams TOOL, GM CAM PHASER Data Logger Compatible - H1 high and lowGM Gen IV VVT Cam Phaser Limiter Tool Cam phasers are specially designed, computer controlled cam gears that automatically optimize camshaft timing based on the current engine rpm. Currently they are used in all 2005 and newer Ford Modular 3 Valve and all 2007 and newer GM L92 engines. Engine oil is pressure fed to the cam phasers through a series of passageways in the cylinder heads and camshafts. The engine computers control solenoids that adjust