They also feature the highest quality intake and exhaust valves and valve springs. Engine:289 to 351W. Edelbrock core products are engineered manufactured and tested in the USA to ensure the best quality possible.
Edelbrock Cylinder Head Assy 61775; Performer RPM for Chrysler 5.2/5.9L Magnum
Edelbrock Cylinder Head Assy 60599; Performer RPM 215cc 72cc for Pontiac 389-455
Edelbrock Cylinder Head Assy 77599; Victor Jr. 23° - 215cc 215cc 64cc for SBC
Edelbrock Cylinder Head Assy 60779; Performer RPM Alum for Chrysler 318-360 LA
Edelbrock Cylinder Head Assy 60179; Performer RPM 171cc for Chrysler 318-360 LA
Edelbrock Cylinder Head Assy 61779; Performer RPM 176cc 58cc for 5.2/5.9L Magnum
