The Edelbrock #60559 Performer RPM Rectangle Port cylinder heads are designed for BB Chevy engines. The Edelbrock #60559 Performer RPM heads are perfect for street performance, daily drivers and muscle cars where more performance is needed.
The Edelbrock #60559 Performer RPM Rectangle Port cylinder head is designed for Big-Block Chevy applications. The Edelbrock #60559 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 2500 to 7000 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.
  • Performer Series RPM Cylinder Head
  • From 2500-7000 RPM
  • Specially Designed Ports For Increased Flow And Velocity
  • Highly Efficient 118cc Open Style Combustion Chamber
  • High-Velocity 315cc Long/300cc Short Intake Ports
  • Smaller-Than-Stock 11/32 in. Valve Stems Promote Excellent Flow
  • Rectangular Intake Ports

Information:

Edelbrock Choke Cap For 1903.

Application Summary:

Year Make/Model
1970-1975 Chevrolet Bel Air
1970-1972 Chevrolet Biscayne
1973-1974 Chevrolet Blazer
1970-1972 Chevrolet Brookwood
1975-1980 Chevrolet C10
1973-1974 Chevrolet C10 Pickup
1973-1980 Chevrolet C10 Suburban
1975-1986 Chevrolet C20
1973-1974 Chevrolet C20 Pickup
1973-1986 Chevrolet C20 Suburban
1975-1986 Chevrolet C30
1973-1974 Chevrolet C30 Pickup
1970-1976 Chevrolet Caprice
1970-1973 Chevrolet Chevelle
1970-1974 Chevrolet Corvette
1970-1975 Chevrolet El Camino
1970 Chevrolet Estate
1973-1974 Chevrolet G10 Van
1976 Chevrolet G20
1973-1974 Chevrolet G20 Van
1975-1976 Chevrolet G30
1973-1974 Chevrolet G30 Van
1970-1976 Chevrolet Impala
1976 Chevrolet K10
1980 Chevrolet K10
1973-1974 Chevrolet K10 Pickup
1973-1974 Chevrolet K10 Suburban
1976-1978 Chevrolet K20
1973-1974 Chevrolet K20 Pickup
1973-1974 Chevrolet K20 Suburban
1985 Chevrolet K20 Suburban
1977 Chevrolet K30
1980-1986 Chevrolet K30
1973-1974 Chevrolet K30 Pickup
1976-1978 Chevrolet K5 Blazer
1970-1972 Chevrolet Kingswood
1973-1975 Chevrolet Laguna
1973-1975 Chevrolet Malibu
1970-1975 Chevrolet Monte Carlo
1970-1971 Chevrolet Nova
1973 Chevrolet P10 Van
1976 Chevrolet P20
1979 Chevrolet P20
1970-1971 Chevrolet P20 Van
1973 Chevrolet P20 Van
1975-1989 Chevrolet P30
1970-1971 Chevrolet P30 Van
1973-1974 Chevrolet P30 Van
1987-1988 Chevrolet R30
1989 Chevrolet R3500
1970-1972 Chevrolet Townsman
1987-1988 Chevrolet V30
1989 Chevrolet V3500
1975-1978 GMC C15
1975-1978 GMC C15 Suburban
1973-1974 GMC C15/C1500 Pickup
1973-1974 GMC C15/C1500 Suburban
1979-1980 GMC C1500
1979-1980 GMC C1500 Suburban
1975-1978 GMC C25
1975-1978 GMC C25 Suburban
1973-1974 GMC C25/C2500 Pickup
1973-1974 GMC C25/C2500 Suburban
1979-1986 GMC C2500
1979-1986 GMC C2500 Suburban
1975-1978 GMC C35
1973-1974 GMC C35/C3500 Pickup
1979-1986 GMC C3500
1975-1976 GMC G25
1976 GMC G35
1973-1974 GMC G35/G3500 Van
1973-1974 GMC Jimmy
1976 GMC Jimmy
1976 GMC K15
Attributes
ASIN B00063018W
CNC Ported No
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Camshaft Type Flat Tappet
Combustion Chamber Volume 118
Construction Type Complete, Complete
Country of Origin (Primary) US
Cylinder Head Type Rectangular Port
Deck Thickness 0.5625
EGR Port No
Emission Non-Emissions
Emission Code Not in CA
Engine Make/Size Chevy Big Block (396-502)
Exhaust Port Location Standard, Standard
Exhaust Runner Volume 110, 110
Exhaust Valve Diameter 1.88
Family Performer RPM, Performer RPM
Finish Aluminum
GTIN 00085347605590
Grade Type Performance
Guide Material Manganese Bronze, Manganese Bronze, Manganese Bronze
Guide Plate Material Hardened Steel
Guide Plates Included Yes
Harmonized Tariff Code (Schedule B) 8708998175
Hazardous Material Code N
Head Casting Number N/A, N/A
Horsepower 525-650, 525-650
Intake Runner Volume 315
Intake Valve Diameter 2.19
Life Cycle Status Code Available to Order
Material Aluminum, Aluminum
NAFTA Preference Criterion Code B
Potential Risk Chemical Lead
Preparation Bolt On (Not Required)
Push Rod Diameter (Suggested) 0.4375, (Suggested) 0.4375
Quantity Sold Individually, Sold Individually
RGL 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.
Retainer Included Yes
Rocker Arm Stud Diameter 0.4375
Rocker Stud Diameter 0.4375, 0.4375
SDR Required Flag N
SDS Sheet Number NA
Seat Angle Exhaust 45 deg/Intake 45
Seat Material Ductile Iron, Ductile Iron
Series Performer RPM, Performer RPM
Type Complete
Usage Street/Performance
Valve Angle 26
Valve Included Yes
Valve Spring Diameter 1.50, 1.5
Valve Spring Maximum Lift 0.7, 0.700
Valve Springs Included Yes
Valve Stem Diameter 0.3438, 0.3438
Warranty Time 12

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Edelbrock 60559 BBC PERF RPM REC PORT HEAD COMPLETE

Product Information

Vehicle Fitment

The AAM Group™ Proposition 65
Proposition 65 warning graphic Cancer and Reproductive Harm - www.P65Warnings.ca.gov