Edelbrock Pontiac Performer RPM Heads


Edelbrock
Edelbrock Pontiac Performer RPM Heads

Product images may differ from actual product appearance.

Patterned after the 1969-70 Ram Air IV Pontiac cylinder heads, these heads produce outstanding horsepower with excellent low-speed torque and throttle response.

Applications
1965-79 Pontiac 389-455 (high-performance street legal)
*Part number 350-60579 is 50-state street legal (E.O. #D-215-16)

  Shared Specifications

  • 215cc intake ports
  • 2.110" intake valve
  • 1.660" exhaust valve
  • 1.460" valve springs
  • Bronze guides
  • Hardened valve seats
  • 5/8" thick deck surface

    Spec Variations
  • 72cc (for higher compression engines) or 87cc (for low compression using 92 octane)
  • .575" max lift
  • 7/16" rocker studs

    Tech Notes
  • The semi-machined version of the 72cc heads must be finished by a professional head porter. The heads come with valve guides and seats installed without intake pushrod holes.
  • High-flow, D-shaped exhaust ports require Ram Air IV headers or exhaust manifolds.
  • All factory accessory bosses are included for bolt-on convenience.
  • Installation requires Edelbrock head bolt kit #350-8556.
  • Recommended Edelbrock gaskets: 350-7381 (head), 350-7280 (intake), 350-7281 (exhaust)



    		•
    Pontiac Performer RPM Aluminum Cylinder Heads

    		350-60509
    		Pontiac Performer RPM Cylinder Head
  • Bare head
  • 215cc intake ports
  • 72cc combustion chambers (semi-machined)
  • Cut for 2.110'' Int/1.660'' Exh (B)
  • Cut for 1.460'' valve springs
  • Sold individually
    More info on Edelbrock 60509
    Installation Instructions for Edelbrock 60509
    		• $602.99
    Ships
    02/24/12

    		350-60569
    		Pontiac Performer RPM Cylinder Head
  • Bare head
  • 215cc intake ports
  • 87cc combustion chambers
  • Cut for 2.110'' Int/1.660'' Exh
  • Cut for 1.460'' valve springs
  • Sold individually
    View this item

    Fits Applications
    Installation Instructions for Edelbrock
    		• $762.99
    Ships

    		350-605719
    		Pontiac 389-455 Performer RPM Aluminum Cylinder Head
  • Chamber Size 87cc
  • Complete, Single
  • 1965-79 Pontiac 389-455
  • Street Legal
  • Polished
    View this item

    Fits Applications
    		• $1,243.99
    Ships
    02/24/12

    		350-60589
    		Pontiac Performer RPM Cylinder Head
  • Bare head
  • 215cc intake ports
  • 72cc combustion chambers
  • Cut for 2.110'' Int/1.660'' Exh
  • Cut for 1.460'' valve springs
  • Sold individually
    More info on Edelbrock 60589
    Installation Instructions for Edelbrock 60589
    		• $652.99
    Ships
    02/24/12
      350-605919
    		Performer RPM
  • Pontiac
  • Cylinder Head
  • Chamber Size 72cc
  • Complete
  • Single
  • 65-79 Pontiac 389-455
  • Polished
    View this item
    		• $1,163.99
    Ships
    02/24/12

    		350-60599
    		Pontiac Performer RPM Cylinder Head
  • Assembled
  • 215cc intake ports
  • 72cc combustion chambers
  • 2.110'' Int/1.660'' Exh valves
  • 1.460'' valve springs
  • .575'' max lift
  • 7/16'' rocker studs
  • Sold individually
    More info on Edelbrock 60599
    Installation Instructions for Edelbrock 60599
    		• $1,009.99
    Ships
      350-60687
    		Pontiac Performer RPM Cylinder Head
  • NHRA S/S Legal
  • Bare
    View this item
    		• $887.99
    Ships
    02/24/12
    Pontiac Performer Aluminum Cylinder Heads

    		350-60579
    		Pontiac Performer Cylinder Head
  • 50-state street legal
  • Assembled
  • 215cc intake ports
  • 87cc combustion chambers
  • 2.110'' Int/1.660'' Exh valves
  • 1.460'' valve springs
  • .575'' max lift
  • 7/16'' rocker studs
  • Sold individually
    More info on Edelbrock 60579

    Fits Applications
    Installation Instructions for Edelbrock 60579
    		• $1,015.99
    Ships
    02/17/12
    Pontiac Performer/Performer RPM Guideplate Kit for Cylinder Heads

    		350-9667
    		For 5/16'' pushrods
    View this item
    		$55.99
    Ships
    02/24/12