Edelbrock Cylinder Heads
Number ONE in Quality and Performance
Using highly efficient ports and state-of-the-art combustion chamber shapes, Edelbrock cylinder heads offer improved performance throughout the rpm range for great throttle response and top-end horsepower. Top quality features include threaded inserts in rocker studs and exhaust bolt holes for superior strength and durability, and manganese-bronze valve guides. Cast at the Edelbrock Foundry and machined at Edelbrock's manufacturing facility in the USA, Edelbrock heads are consistently the best in quality.
Performer and Performer RPM heads are perfect for street and bracket racing.
Not legal for use on pollution controlled motor vehicles.
- Direct bolt-on heads for 1961-76 390-427-428 Fords
- 428 Cobra Jet-sized valves promote excellent flow for streetable power
| Technical Specifications: |
|---|
| Chamber Size: | 72cc |
| Intake Port Size: | 170cc |
| Valve Sizes | |
| - Intake | 2.09" |
| - Exaust | 1.66" |