Description MATERIAL 355-T6 High Density Aluminum APPLICATION Small Block Chevy ASSEMBLED OR BARE Assembled INTAKE RUNNER 200cc CHAMBER VOLUME 64cc MAX LIFT 575″ INTAKE VALVE DIAMETER 2.020 EXHAUST VALVE DIAMETER 1.600″ VALVE STEM DIAMETER 11/32″ SINGLE OR DUAL SPRING Single Spring VALVE SPRING OD 1.260″ SPRING SEAT DIA 1.550″ VALVE GUIDE OD 530″ SPARK PLUG TYPE 3/4 Reach / 5/8 Gasket Style SOLD AS Individually
