Edelbrock Performance Cylinder Heads are made in the USA, offering the best in quality and performance. Using highly efficient port designs 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.
Edelbrock E-Street Aluminum Cylinder Heads offer American-made quality and affordable performance. E-Street cylinder heads feature as-cast ports and are designed for entry-level street performance applications operating in the idle-to-5,500 rpm range. They are available for popular V8 engines.
Performer RPM Cylinder Heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads deliver great throttle response and power from 1,500 to 6,500 RPM. These heads feature the highest quality intake and exhaust valves and valve springs.
E-Series Aluminum Cylinder Heads are a step up in affordable performance from our E-Street line. They feature larger runners for increased airflow, revised exhaust ports and larger diameter springs for higher-lift camshafts making them ideal for a spec series racer and larger-displacement engines. These heads also have as-cast ports and maintain the stock exhaust port location making them compatible with OEM headers and hardware. E-Series cylinder heads are available for small-block Chevy and small-block Ford.
For the ultimate in performance, our E-CNC cylinder heads are the answer. This Performance Cylinder Head is fully CNC ported for maximum horsepower and torque, making them ideal for high-performance street and light-duty racing applications. They also feature high-quality lightweight valve springs and heavy-duty hardware for maximum lift and maintain the stock exhaust port location. E-CNC cylinder heads are available for small-block Chevy, LS-series Chevy, big-block Chevy and small-block Ford.
Victor Series Competition Cylinder Heads are used by many of the best racers in the country and are the best choice for all-out competition. Edelbrock engineers work with leading racers like Billy Glidden, John Urist and Pat Musi to produce the ultimate components for racing. The end result is a competition-ready cylinder head that features race-winning technology right out of the box. These heads feature raised runners, revised chambers and relocated valves for all-out competition. Victor Pro-Port CNC heads are fully CNC ported versions of Victor heads if you’re looking for maximum power.
All-Out Competition Applications
Available in CNC Ported for Maximum HP/TQ
Raised Runners, Revised Chambers and Relocated Valves
Flathead Cylinder Heads for Ford and Mercury are cast at the Edelbrock Foundry in the USA from T-6 tempered A356 aluminum. These heads are rugged, ribbed internally and externally, and have a large water capacity with excellent breathing characteristics. These Flathead Ford 65cc heads support 8.0:1 compression on blocks with a 3/16" base relief (stock bore and stroke); compression ratio increase is approximately 3/10 of a percent with each 1/8" stroke. Large-chamber versions are CNC-machined for high-lift cams, perfect for reducing compression in supercharger applications or for low-octane fuel. Match these heads with our popular Ford Flathead Intake Manifolds.
Available with original Edelbrock script or block logo design
Available with raised-roof combustion chamber design for high-lift cams
Manufactured by the company that pioneered Flathead performance
View our Cylinder Head Valvetrain components and accessories featuring parts such as head bolt kits, hardened steel pushrod sets, rocker arms, springs, retainers and many other replacement parts to complete your engine build.
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.
The only heads designed specifically to accommodate almost any CNC port configuration
Hot Isostatic Pressing castings available for increased strength and density
Cast in the USA at Edelbrock’s state-of-the-art foundry
“These heads were a good bang for the buck with room to grow vs the cam that I am running. Not a Edelbrock cam so I will not post the cam or the specs.7.42 in the 8th mile and these heads will flow a bit more with more cam.”
“This is a beast of an engine with the Performer RPM Heads... It'll pass anything except a gas station :-). Mated with the fuel injection, it starts right up, has a nice raspy idle and great throttle response.”
“572 HEMI in a 64 Dodge 440 - Best Machine Racing Engines built the engine - we chose the Edelbrock heads as they were impressive castings with great finish and flow right out of the box! This car is called the Hefty HEMI and will compete in the NMCA - Nostalgia Super Stock class! Very happy with the power made on the dyno with the Edelbrock Carbs”