Edelbrock E-Street Cylinder Head - SB Chevyw/ 70cc. Combustion Chamber AA0700AF2T64 Pontiac: Bonneville 78 - 81

Pontiac: Bonneville 78 - 81

HOOP II Black features a uniquely designed diamond tread pattern provides a safe

Calico coated bearings are coated with their CT-1 Dry Film Lubricant coating

1964-1964 Dodge 440

1992-1995 Chevrolet C2500

Edelbrock E-Street Cylinder Head - SB Chevyw/ 70cc. Combustion Chamber AA0700AF2T64 Pontiac: Bonneville 78 - 81Cylinder Head Specifications: Combustion chamber volume: 70cc 64cc; Intake runner volume: 185cc; Exhaust runner volume: 60cc; Intake valve diameter: 2. 02"; Exhaust valve diameter: 1. 60"; Valve stem diameter: 11 32"; Valve guides: Manganese bronze; Deck thickness: 9 16"; Valve spring diameter: 1. 460"; Valve spring maximum lift: . 550"; Rocker stud: 3 8" with guide plate; Guideplate: Hardened steel; Pushrod diameter: 5 16"; Valve angle: 23 ; Exhaust