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Edelbrock

Cylinder Heads, Edelbrock, Performer RPM, BB Chevy, 454-O, Oval Port

Part# : M980023
Mfg#: 60459
Sold As: Each
Ship Size: Oversize 3
$1,415.99
List Price: $1,558.95
You Save $142.96

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Vehicle Specific View fitment for 4 models
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Chevrolet Big Block Performer RPM 110cc Cylinder Head by Edelbrock®

Aluminum Performer RPM head uses an 110cc chamber for Chevrolet Big Block performance combinations.

Edelbrock® Performer RPM aluminum oval-port cylinder head is designed for Chevrolet Big Block street and muscle-car performance. This 110cc-chamber, 290cc-intake-runner version emphasizes strong throttle response from approximately 1,500-6,500 rpm. Sold individually.

Additional Technical Specifications • Material: Aluminum • CNC Ported: No • Combustion Chamber Volume: 110 cc • Intake Runner Volume: 290 cc • Deck Thickness: 0.5625 in • Intake Valve Diameter: 2.19 in • Exhaust Valve Diameter: 1.88 in • Valve Seat Angle Int/Exh: 45/45 degree • Guide Plates Included: Yes • Guide Plate Material: Hardened Steel • Pushrod 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

Notes

  • Note1: For use on pre-pollution controlled vehicles only Note2: 12 Month Warranty Note3: Equipped with springs for use with hydraulic flat tappet camshafts Note4: Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat
  • This item is not eligible for any further discounts or promotional pricing.
  • This item is Oversize 3, and is excluded from free ground shipping.
3
This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1977 Chevrolet Chevelle Performer RPM
1964–1987 Chevrolet El Camino 1964–1977: Performer RPM
1978–1987: Performer RPM
1978–1983 Chevrolet Malibu Performer RPM
1970–1988 Chevrolet Monte Carlo 1970–1977: Performer RPM
1978–1988: Performer RPM
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Cylinder Heads, Edelbrock, Performer RPM, BB Chevy, 454-O, Oval Port
Edelbrock Cylinder Heads, Edelbrock, Performer RPM, BB Chevy, 454-O, Oval Port