The Edelbrock Performer RPM bare cylinder head is built for 1961–1976 Ford FE 390/427/428 applications, providing improved throttle response and power from roughly 1,500–6,500 rpm for street and muscle-car use. These heads are cast and finished to enhance flow, and the intake and exhaust bowls are hand-blended to improve porting and airflow characteristics for FE-series engine builds seeking better midrange performance.
Edelbrock Single Ford FE 72cc 390/428 Head Bare