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Speedmaster CNC Aluminum Cylinder Head Small Block Ford 289/302/351W w/Solid Roller Cam

746-PCE281.2054


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CNC Aluminum Cylinder Head Small Block Ford 289/302/351W w/Solid Roller Cam
CNC Aluminum Cylinder Head
  • Small Block Ford 289/302/351W w/Solid Roller Cam
  • Assembled Head
  • 64cc Combustion Chamber
  • 227cc Intake Runner
  • Includes Valves & Springs
  • Set of 2
  • Currently unavailable.
    This product is not available, please call customer service for options, at 1-800-345-4545.

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    Special Note: Camshaft and Lifters Not IncludedAssembly SpecificationsMax Lift: .580"Coil Bind: .750"Intake Install: 145lbs @ 1.9Exhaust Install: 145lbs @ 1.9Closed Seat Pressure: 145lbsOpen Seat Pressure: 360lbsAll Speedmaster 23deg. Small Block Chevy heads are available with Straight or Angled sparkplugs. ...
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    Kit Includes:Cylinder Heads 62cc / 190cc Assembled (Flat Tappet Max Lift: .550 in.) - 746-PCE281.20463/8 in. Rocker Arm Studs - 555-205805/16 in. Pushrod Guide Plates - 555-2020201.6 Ratio 3/8 in. Roller Rocker Arms - 555-209906 ml. Medium Strength Blue Bolt ...
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    PCE 281.2146 Features:Combustion Chamber Volume (cc): 65 ccCNC-Machined Combustion Chamber: NoIntake Runner Volume (cc): 170 ccIntake Port Shape: RectangularIntake Port Location: StandardExhaust Port Shape: OEMIntake Valves Included: YesIntake Valve Diameter (in): 2.02 in.Exhaust Valves Included: YesExhaust Valve ...
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