2001 2002 ALL CYLINDER HEAD

Part Number: 60489

ALL  CYLINDER HEAD - Part Number 60489
Cylinder Head Performer High Compression 454-0 Bare single. 100cc semi-open chamber heads feature a 1-1/2 degree rolled over (angle milled) design that improves intake port alignment and provides a smaller combustion chamber without shrouding the valves 9.2:1 compression with flat-top pistons for an outstanding high performance street head 8.8:1 compression ratio when used on 1987-up TBI-equipped 7.4L dished piston motors Produced over 450 ft/lbs. torque when combined with our Multi-Point EFI System Note: The spark plug has been moved closer to the center of the bore and will interfere with high-dome pistons designed for stock Chevy open Chamber heads. Use high-dome pistons designed for these heads. Match with Edelbrock head gasket sets.
Performer High Compression 454-0 Bare 2001 2002

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