Performance ranges from an emissions-legal street-oriented bolt-on for daily drivers to a full-on race casting for serious competition.
Edelbrock Aluminum Cylinder Heads are ready to bolt on and go right out of the box. Just choose your level of performance.
Made from the finest material, with total in-house manufacturing in our ISO-9001 certified California-based facilities.
Edelbrock’s Pro-Port Raw Cylinder Heads are purpose-engineered castings for custom racing engines. These specially designed heads are unported and feature extra-thick decks, under-sized intake and exhaust runners, and increased wall thickness that allow professional head porters and engine builders to perform custom CNC porting and other modifications. Pro-Port Raw heads are semi-machined with finished accessory, intake and exhaust flange bosses.