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SBC ProComp Aluminum Cylinder Heads 210 Runner Assembled - Item # PCM 3003C

SBC ProComp Aluminum Cylinder Heads 210 Runner Assembled - Item # PCM 3003C

Pro Comp Aluminum Cylinder Heads are a great choice for an out of the box horse power upgrade for your Small Block Chevy. These Pro Comp Cylinder Heads have a thick Deck Design and High Capacity water jackets that makes them a reliable choice for street or strip applications. Pro Comp Cylinder Heads accept standard Small Block Chevy pistons, headers, intake manifold, and valve train components. Offered in straight or angle plugged (Sold in pairs, 2 heads).


Specifications :
  • Brand
  •         ProComp
  • Manufacturer's Part #
  •         PC3003
  • Cylinder Head Style
  •         Assembled
  • Cylinder Head Material
  •         Aluminum
  • Combustion Chamber
  •         64cc
  • Intake Runner Volume
  •         210cc
  • Exhaust Runner Volume
  •         80cc
  • Intake Port size
  •         1.175W x 2.020H
  • Exhaust Port size
  •         1.420W x 1.350H
  • Spark Plug Style
  •         Angle or Straight
  • Intake Valve Diameter
  •         2.020 in.
  • Exhaust Valve Diameter
  •         1.600 in.
  • Rocker Stud Thread Size
  •         7/16 - 20 in.
  • Accessory Bolt Holes
  •         Yes
  • Valve Guide Material
  •         Bronze
  • Valve Seats Machined
  •         Yes
  • Valve Seat Style
  •         Multi Angle
  • Valve Seat Material
  •         Hardened Ductile Iron
  • Intake Bolt Pattern
  •         Early Chevy or late (Vortec)
  • Valve Cover Mounting
  •         Center and perimeter bolt
  • Quantity
  •         Sold as a pair



    Build Specifications :
  • Valves
  •         Stainless Steel
  • Valve Length
  •         Standard / 0.100 Long
  • Intake Valve Diameter
  •         2.020 in.
  • Exhaust Valve Diameter
  •         1.600 in.
  • Valve Seals
  •         Viton Seals
  • Retainers
  •         Chrome Moly Steel
  • Locks
  •         10 degree Forged Steel
  • Rocker Studs
  •         7/16 or 3/8
  • Guide Plates
  •         Moly Steel
  • Locator Cups
  •         Chrome Moly Steel
  • Valve Springs
  •         See Options Below:


    Availabilty: In stock

    Price:

    $795.00

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    Item Options

    SBC Pro Comp Heads 210cc Angle Plug Options:

    Item #............Description......Spring OD.....Seat Press.....Open Press....Max Lift

    3003AC...210cc A/Plug.......1.250............110 lbs...........300 lbs..........0.500

    3003AC...210cc A/Plug.......1.460............110 lbs...........275 lbs..........0.550

    3003AC...210cc A/Plug.......1.440............135 lbs...........320 lbs..........0.600

    3003AC...210cc A/Plug.......1.540............200 lbs...........600 lbs..........0.740.... - Add $50.00

    SBC Pro Comp Heads 210cc Straight Plug Options:

    Item #............Description......Spring OD.....Seat Press.....Open Press....Max Lift

    3003SC...210cc S/Plug.......1.250............110 lbs...........300 lbs..........0.500

    3003SC...210cc S/Plug.......1.460............110 lbs...........275 lbs..........0.550

    3003SC...210cc S/Plug.......1.440............135 lbs...........320 lbs..........0.600

    3003SC...210cc S/Plug.......1.540............200 lbs...........600 lbs..........0.740.... - Add $50.00

    Item Quantity

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