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Edelbrock Performer Pontiac D-Port Aluminum Cylinder Heads


Edelbrock
Edelbrock Performer Pontiac D-Port Aluminum Cylinder Heads

Product images may differ from actual product appearance.

Pontiac D-Port Powerhouse!


Performer Pontiac D-Port heads utilize a D-Port exhaust port configuration for use with standard D-port exhaust systems. They are designed for 1962-79 389, 400, 421, 428 and 455 cid V8 Pontiac engines with a 4.060'' or larger bore. They feature optimized oil return passages for increased oil flow.

These heads are available in three heart shaped combustion chamber sizes, including 65cc, 72cc and 87cc. The 65cc combustion chambers are as-cast while the 72cc and 87cc chambers are fully CNC'd to provide a 9.5:1 compression ratio when used with flat-top pistons. The spark plug has been relocated closer to the exhaust valve for improved performance.

These heads are cast with extra thick port walls and a compact port size, making them ideal for CNC and hand porting. Complete heads include guide plates, rocker studs and high quality valvetrain for direct bolt-on application.
Heat crossover is machined for 50-state emissions legal performance. Made In The USA!




Technical Notes: 350 c.i.d. engines may require notching the block for valve clearance. Three head bolt bosses are raised higher than the standard D-port heights and will require head bolt kit p/n 350-8561 to install these heads.


7 Products
Performer Pontiac 65cc D-Port Cylinder Heads

350-61539
Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 65cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Bare, Sold Each
  • $868.99
    Order Today Ships 10/02/14
    Performer Pontiac 72cc D-Port Cylinder Heads

    350-61589
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 72cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Bare, Sold Each
  • $929.99
    Order Today Ships 10/02/14

    350-61599
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 72cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Assembled, Sold Each
  • $1,166.99
    Order Today Ships 10/06/14

    350-61595
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 72cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs (Roller)
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Assembled, Sold Each
  • $1,228.99
    Order Today Ships 10/02/14
    Performer Pontiac 87cc D-Port Cylinder Heads

    350-61569
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 87cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Bare, Sold Each
  • $929.99
    Order Today Ships 10/02/14

    350-61579
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 87cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Assembled, Sold Each
  • $1,161.99
    Order Today Ships 10/06/14

    350-61575
    Performer Pontiac D-Port Cylinder Head
  • 204cc Intake Ports
  • 87cc Combustion Chambers
  • 2.11"/1.66" Valves
  • 1.46" Valve Springs (Roller)
  • Max Lift: .575"
  • 7/16" Rocker Studs
  • Assembled, Sold Each
  • $1,181.99
    Order Today Ships 10/02/14

    7 Products


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