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  1. 60559 Edelbrock Cylinder Head Assembled
60559 Edelbrock Cylinder Head Assembled
60559 Edelbrock Cylinder Head Assembled

60559 Edelbrock Cylinder Head Assembled

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Your Price: $1,145.50 Free Shipping
Performer RPM heads are perfect for street performance, daily drivers, street rods and
RVA #: E3860559
Availability: Out of Stock

60559 Edelbrock Cylinder Head

Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where Seat-Of-The-Pants performance is needed. These heads give great Torque and Horsepower up to 6500 RPM



Specially Designed Ports For Increased Flow And Velocity Over Standard Big Block Heads

Highly Efficient 118 Cubic Centimeters Open-Style Combustion Chamber

High Velocity 315 Cubic Centimeters Long/300 Cubic Centimeters Short Intake Ports

Smaller Than Stock 11/32 Inch Valve Stems Promote Excellent Flow And Lighter Valve Weight

Performer Heads Include Drilled Heat Cross-Over

These Heads Give Great Torque And Horsepower Up To 6500 RPM

Limited 1 Year Warranty

Exhaust Port Location : Standard
Exhaust Runner Volume (CC) : 110 Cubic Centimeter
Exhaust Valve Diameter (IN) : 1.88 Inch
Intake Port Location : Standard
Intake Runner Volume (CC) : 315 Cubic Centimeter
Intake Valve Diameter (IN) : 2.19 Inch
Engine Compatibility : Chevy Big Block V8 7.4L 454 Cubic Inch
Style : Assembled
Finish : Satin
Material : Aluminum
CNC-Machined : Yes
Combustion Chamber Volume (cc) : 118 Cubic Centimeter
Port Shape : Rectangular
Includes Valves : Yes
Spark Plug Angle : Angled
Includes Rocker Arm Studs : Yes
Rocker Arm Nut Thread Size : 7/16 Inch
Valve Lock Type : 7 Degree
Valve Stem Seal Type : Umbrella
Valve Guide Material : Manganese Bronze
Valve Seats Machined : Yes
Number Of Springs Per Valve : Single
Steam Holes Drilled : No
Machined For O-Ring : No
Includes Guideplates : Yes
Includes Damper Spring : Yes