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Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
Performer RPM Bare Cylinder Head <br> 67-74 Big Block Buick 400-455 engines
EDELBROCK
®

Performer RPM Bare Cylinder Head
67-74 Big Block Buick 400-455 engines

SKU: EDE-60049
$1,595.50

Availability: Out Of Stock

Compatibility
Specification
Product Description Reviews
Description:

The Edelbrock 60049 Performer RPM Super Stock cylinder head is designed for 400, 430 and 455 c.i.d. Buick engines. This cylinder head includes adjustable rocker stud and guide plate set-up for use with small-block Chevy style adjustable 1.6:1 ratio rockers. The large 68cc combustion chambers produce 9.2:1 compression ratio with stock pistons. 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.

Features:

  • Camshaft Type: Flat Tappet
  • CNC Ported: No
  • Construction Type: Complete
  • Deck Thickness: 0.625 IN
  • EGR Port: No
  • Exhaust Port Location: Standard
  • Exhaust Runner Volume: 130 CCM
  • Exhaust Valve Diameter: 1.75 IN
  • Family: Performer
  • Guide Material: Manganese Bronze
  • Guide Plate Material: Hardened Steel
  • Horsepower: 400-500 HJ
  • Intake Valve Diameter: 2.125 IN
  • Push Rod Diameter: (Suggested) 0.375 IN
  • Quantity: Sold Individually
  • Retainer Included: Yes
  • Rocker Arm Stud Diameter: 0.375 IN
  • Seat Angle: Exhaust 45 deg/Intake 45 DD
  • Seat Material: Ductile Iron
  • Series: Performer
  • Valve Angle: 15 DD
  • Valve Included: Yes
  • Valve Lock Material: Steel
  • Valve Spring Diameter: 1.55 IN
  • Valve Spring Maximum Lift: 0.600 IN
  • Valve Stem Diameter: 0.34375 IN


  • Package Includes:

  • Edelbrock Buick Cylinder Head


  • Compatible With:

  • 1971-1973 Buick Centurion
  • 1973-1974 Buick Century Regal
  • 1967-1974 Buick Electra Riviera
  • 1970-1974 Buick Estate Wagon LeSabre
  • 1967-1968,1970-1971 Buick Skylark
  • 1968-1969 Buick GS 400
  • 1970-1972 Buick GS 455
  • 1967-1970 Buick Wildcat
  • 1968-1970 Buick Sportwagon
  • 1967 Buick Gran Sport




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