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Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
Performer RPM Bare Cylinder Head <br> Small Block Chevy 302-400 (4.9-6.6L) Engines
EDELBROCK
®

Performer RPM Bare Cylinder Head
Small Block Chevy 302-400 (4.9-6.6L) Engines

SKU: EDE-61209
$1,684.50

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

The Edelbrock part 61209 Small Block Chevy E-CNC 225 cylinder head offers the ultimate performance. This cylinder head is fully CNC ported for maximum horsepower and torque, making them ideal for high-performance's street and racing applications. They also feature high-quality lightweight valve springs and heavy duty hardware for maximum lift. E-CNC S/B CHEVY FEATURES: - Features fully CNC machined intake ports, combustion chambers and exhaust ports for improved performance - Maintains the stock 23deg valve angle and intake flange bolt pattern for use with 1986 and earlier intake manifolds - Delivers up to 30-60 horsepower over Performer RPM cylinder head - 61205 & 61209 features 7/16 studs and angled spark plugs - Ideal for high Performance's street and racing applications

Features:

Camshaft Type: Mechanical Roller
  • CNC Ported: Yes
  • Combustion Chamber Volume: 64 CCM
  • Construction Type: Complete
  • Deck Thickness: 0.5625 IN
  • EGR Port: No
  • Exhaust Port Location: +.200
  • Exhaust Runner Volume: 88 CCM
  • Exhaust Valve Diameter: 1.60 IN
  • Family: E-CNC
  • Guide Material: Manganese Bronze
  • Guide Plate Material: Hardened Steel
  • Horsepower: 500-600 HJ
  • Intake Valve Diameter: 2.10 IN
  • Push Rod Diameter: (Suggested) 0.3125 IN
  • Quantity: Sold Individually
  • Retainer Included: No
  • Rocker Arm Stud Diameter: 0.4375 IN
  • Rotor Center Bore Inside Diameter: angled
  • Seat Angle: Exhaust 45 deg/Intake 45 DD
  • Seat Material: Ductile Iron
  • Series: E-CNC
  • Valve Angle: 23 DD
  • Valve Lock Material: Steel
  • Valve Spring Diameter: 1.58 IN
  • Valve Spring Maximum Lift: 0.700 IN
  • Valve Stem Diameter: 0.3110 IN


  • Package Includes:

  • Edelbrock SBC Cylinder Head


  • Compatible With:

  • 1958-1975,1981 Chevrolet Bel Air
  • 1975-1984 Chevrolet K5 Blazer C10 C20 C30 G30 K10 K20 G10 G20
  • 1967-1984 Chevrolet C10 Suburban C20 Suburban Camaro K20 Suburban K10 Suburban
  • 1966-1984 Chevrolet Caprice
  • 1955-1982,1984 Chevrolet Corvette
  • 1958-1984 Chevrolet Impala
  • 1977-1984 Chevrolet K30
  • 1969-1979 Chevrolet Nova
  • 1958-1972 Chevrolet Biscayne
  • 1969-1974 Chevrolet Blazer
  • 1958-1961,1969-1972 Chevrolet Brookwood
  • 1960-1974 Chevrolet C10 Pickup K20 Pickup K10 Pickup C20 Pickup C30 Pickup
  • 1964-1973 Chevrolet Chevelle
  • 1963-1968 Chevrolet Chevy II
  • 1957-1958 Chevrolet Del Ray
  • 1959-1960,1964-1984 Chevrolet El Camino
  • 1968-1974 Chevrolet K30 Pickup G10 Van
  • 1959-1961,1969-1972 Chevrolet Kingswood
  • 1970-1984 Chevrolet Monte Carlo
  • 1955,1957 Chevrolet One-Fifty Series
  • 1960-1966 Chevrolet Suburban
  • 1958-1961 Chevrolet Nomad
  • 1955-1958 Chevrolet Sedan Delivery
  • 1955-1958,1960 Chevrolet Truck
  • 1958 Chevrolet Yeoman
  • 1959 Chevrolet 3B 3C 3D 3E 3F 3G
  • 1959-1961 Chevrolet Parkwood
  • 1975,1978-1983 Chevrolet Malibu
  • 1969-1972 Chevrolet Townsman
  • 1955-1957 Chevrolet Two-Ten Series
  • 1967-1974 Chevrolet G20 Van
  • 1974 Chevrolet G30 Van
  • 1975-1979 Chevrolet Monza
  • 1967 Chevrolet K20 Panel
  • 1969-1970 Chevrolet Estate




  • WARNING: This product contains chemicals known to the State. For more information go to https://www.p65warnings.ca.gov/