Edelbrock Cylinder Head, Victor Pro-Port, ROX, Aluminum, Bare, 20cc Chamber, Chevrolet, 4.400 in. Bore Spacing, Each 

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Edelbrock Victor As-Cast Pro-Port Raw Cylinder Head 777668

 

  • Accessory Bolt Holes Drilled
  • Yes
  • CNC-Machined Combustion Chamber
  • No
  • CNC-Machined Exhaust Runner
  • No
  • CNC-Machined Intake Runner
  • No
  • Combustion Chamber Volume (cc)
  • 20
  • Cylinder Head Finish
  • Natural
  • Cylinder Head Material
  • Aluminum
  • Cylinder Head Style
  • Bare
  • Damper Spring Included
  • No
  • Exhaust Port Location
  • Raised
  • Exhaust Port Shape
  • Square
  • Exhaust Valve Angle
  • 15
  • Exhaust Valve Diameter (in)
  • 1.600 in.
  • Exhaust Valves Included
  • No
  • Guideplates Included
  • Yes
  • Heat Crossover
  • No
  • Intake Port Location
  • Standard
  • Intake Port Shape
  • Rectangular
  • Intake Valve Angle
  • 15
  • Intake Valve Diameter (in)
  • 2.200 in.
  • Intake Valves Included
  • No
  • Locks Included
  • No
  • Machined for O-Ring
  • No
  • Notes
  • Designed for use with engine blocks with 4.400 in. bore spacing. Valve guides and seats are not installed.
  • Oiling Style
  • Through pushrod
  • Quantity
  • Sold individually.
  • Retainers Included
  • No
  • Rocker Arm Nuts Included
  • No
  • Rocker Arm Studs Included
  • No
  • Rocker Arms Included
  • No
  • Spark Plug Style
  • Angle
  • Steam Holes Drilled
  • No
  • Valve Cover Mounting Style
  • Perimeter bolt
  • Valve Guide Material
  • Manganese bronze
  • Valve Guides Included
  • Yes
  • Valve Seat Machine Style
  • 3-angle
  • Valve Seat Material
  • Powdered metal
  • Valve Seats Machined
  • Yes
  • Valve Springs Included
  • No
  • Valve Stem Seals Included
  • No



    This product ships directly from the manufacturer.

    Summit Racing Part Number: EDL-777668

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