Edelbrock 60779: Performer RPM Cylinder Head for Small Block Chrysler
Small Block Chrysler Performer RPM 63cc Aluminum Cylinder Heads
1967-1991 Small Block Chrysler 318-360ci Valve Springs for Hydraulic Flat Tappet Port Volume: 171cc/77cc Valve Size: 2.02"/1.60" 63cc Combustion Chambers Max Lift: .575" Assembled, Sold Individually