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Edelbrock 77949 Cylinder Head
Bare Single With Valves
72cc Combustion Chamber Volume
280cc Intake/100cc Exhaust Runner Volume
2. 2 in. Intake/1. 81 in. Exhaust Valve Diameter
0. 625 in. Deck Thickness
For B and RB Big Block Chrysler. Intake Ports Raised 0.650 in. For Improved Flow. Exhaust Ports Raised 0.250 in. For Improved Flow. Exhaust Flange Extended 0.950 in.. Head Includes Valves. For Race Use Only.