Edelbrock 61099: Performer RPM Cylinder Head for Small Block Chrysler
Small Block Chrysler Performer RPM 83cc Aluminum Cylinder Heads
Performer RPM Cylinder Head 2003-2018 Chrysler 5.7L Gen. III HEMI Valve Springs: 1.066"/1.300" Port Volume: 202cc/75cc Valve Size: 2.165"/1.650" 83cc Combustion Chambers Max Lift: 0.630" Assembled, Sold Individually