Edelbrock BB-Chevy Performer Aluminum Cylinder Heads


Edelbrock
Edelbrock BB-Chevy Performer Aluminum Cylinder Heads

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Performer 454 Cylinder Heads
These oval port heads will support over 540 hp with 9.5:1 compression with the right combination! Unique oval intake port shape produces flow similar to rectangular ports, but the smaller port size provides excellent seat-of-the-pant performance and crisp throttle response. Semi-open chamber design maximizes efficiency with streetable compression ratios. The smaller-than-stock 11/32'' valve stems provide excellent flow and lighter valve weight.

Performer 454 High Compression Cylinder Head
These heads have a 100cc semi-open chamber heads and feature a 1-1/2° rolled over (angle milled) design that improves intake port alignment and provides a smaller combustion chamber without shrouding the valves. They have a 9.2:1 compression with flat-top pistons, making them an outstanding high performance street head. They also have an 8.8:1 compression ratio when used on 1987-up TBI-equipped 7.4L dished piston motors. These heads produced over 450 ft/lbs. torque when combined with Edelbrock's Multi-Point EFI System!



BB-Chevy Performer High-Compression Aluminum Cylinder Heads

350-60489
BB-Chevy Performer 1987-95 TBI Performer Cylinder Head
  • 290cc Intake Ports
  • 100cc Combustion Chambers
  • 2.190'' Int/1.880'' Exh Valves
  • 1.550'' Valve Springs, .700'' Max Lift
  • 7/16'' Rocker Studs
  • Bare Head, Sold Individually

    More info on Edelbrock 60489

    Fits Applications
  • $682.99
    Ships
    02/24/12
      350-604919
    BB Chevy 454-O Performer Hi-Compression Cylinder Head
  • Single
  • Victor Jr heads
  • 100cc comp
  • Polished
    View this item
  • $1,063.99
    Ships
    02/24/12

    350-60499
    BB-Chevy Performer 1987-95 TBI Performer Cylinder Head
  • 290cc Intake Ports
  • 100cc Combustion Chambers
  • 2.190'' Int/1.880'' Exh Valves
  • 1.550'' Valve Springs, .700'' Max Lift
  • 7/16'' Rocker Studs
  • Assembled, Sold Individually

    More info on Edelbrock 60499

    Fits Applications
  • $945.99
    Ships
    BB-Chevy Performer 454 Aluminum Cylinder Heads
      350-60469
    BB-Chevy Performer Aluminum Cylinder Head
  • 290cc Intake Oval Ports
  • 110cc Combustion Chambers
  • 2.190'' Int/1.880'' Exh Valves
  • 1.550'' Valve Springs, .700'' Max Lift
  • 7/16'' Rocker Studs
  • Bare Head, Sold Individually

    More info on Edelbrock 60469

    Fits Applications
    Installation Instructions for Edelbrock 60469
  • $672.99
    Ships
    02/24/12
      350-604719
    BB Chevy 454-0 Cylinder Head
  • Performer
  • Complete, single
  • Polished Finish
    View this item

    Fits Applications
  • $1,289.99
    Ships
    02/24/12

    350-60479
    BB-Chevy Performer Aluminum Cylinder Head
  • 290cc Intake Oval Ports
  • 110cc Combustion Chambers
  • 2.190'' Int/1.880'' Exh Valves
  • 1.550'' Valve Springs, .700'' Max Lift
  • 7/16'' Rocker Studs
  • Assembled, Sold Individually

    More info on Edelbrock 60479

    Fits Applications
    Installation Instructions for Edelbrock 60479
  • $939.99
    Ships

    350-6047K
    Performer 454-O Cylinder Heads
  • Exhaust Crossover Passage for a 50-state Emissions Legal Status
    More info on Edelbrock 6047K
  • $1,879.99
    To order this item contact Customer Service at 1-800-345-4545.