Free #1221 Air Cleaner With AVS or Performer Carb Purchase Shop Edelbrock
RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Cam

RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Cam

RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Cam

RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Roller Cam

RPM Big-Block Chevy Oval Port Cylinder Head Hydraulic Flat Tappet Cam

$1,156.50
The Edelbrock #60439 Performer RPM High-Compression O-Port cylinder heads are designed for BB Chevy engines. The #60439 Performer RPM heads are perfect for street performance, daily drivers and muscle cars where more performance is needed.
In stock
SKU
60439
The Edelbrock #60439 Performer RPM High-Compression O-Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60439 Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.
More Information
Manufacturer Edelbrock
Application Application Specific
UPC 00085347604395
Series Performer RPM
Grade Type Performance
Quantity Sold Individually
Guide Plate Material Hardened Steel
Camshaft Type Flat Tappet
Horsepower 500-600 HP
Availability Note Available to Order
Warranty 12 Months
Seat Angle Exhaust 45 deg/Intake 45 deg
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
  • EQUIPPED WITH SPRINGS FOR USE IN HYDRAULIC FLAT TAPPET CAMSHAFT APPLICATIONS; 100cc semi-open chamber cylinder heads feature a 1-1/2 Deg rolled over (angle milled) design that improves intake port alignment and provides a smaller combustion chamber without shrouding the valves; 9.2:1 compression with flat-top pistons for an outstanding high Performance's street head; Match with Edelbrock head gasket sets.; Recommended spark plugs 14mm x 3/4" reach with flat gasket seat (Champion RC12YC).
Intake Valve Diameter 2.19 in
Intake Runner Volume 290 cc
Material Aluminum
Push Rod Diameter (Suggested) 0.4375 in
Rocker Stud Diameter 0.4375 in
Valve Angle 26 deg
Valve Spring Diameter 1.50 in
Valve Spring Maximum Lift 0.700 in
Valve Stem Diameter 0.3438 in