Description
Material: A356 Aluminum
Intake Port Volume: 210cc
Intake Port Dimension: 3.190"H x 1.015"W x5/16 top 3/8" bottom
Intake Port Location: Stock
Exhaust Port Volume: 82cc
Exhaust Port Dimension: 1.400" H x 1.660" W
Exhaust Port Location: Stock
Combustion Chamber Size: 64cc
Valve Angle: 15°
Valve Spring Pocket Diameter: 1.500" O.D
Max Valve Spring Pocket Machining: 1.500" O.D