AIR FLOW RESEARCH SBF 185cc Enforcer Cyl. Head 59cc Assembled- 1351

$882.29

SKU MTS-AFR1351
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Description

Cylinder Head – Enforcer – Assembled – 2.020 / 1.600 in Valves – 185 cc Intake – 59 cc Chamber – 1.290 in Springs – Angle Plug – Aluminum – Small Block Ford – Each

Attributes:

  • Product Line: SBF Enforcer
  • Assembled/Bare: Assembled
  • Chamber Volume: 59 cc
  • Intake Runner Volume: 185 cc
  • Exhaust Runner Volume: 64 cc
  • Intake Port Shape: Rectangle
  • Intake Port Location: Stock
  • Intake Port Height: 2.010 in
  • Intake Port Width: 1.070 in
  • Exhaust Port Shape: Square
  • Exhaust Port Location: Stock
  • Exhaust Port Height: 1.370 in
  • Exhaust Port Width: 1.350 in
  • Exhaust Port Bolt Pattern: Stock
  • Intake Valve Size: 2.020 in
  • Intake Valve Included: Yes
  • Intake Valve Material: Stainless
  • Intake Valve Length: 4.900 in
  • Exhaust Valve Size: 1.600 in
  • Exhaust Valve Included: Yes
  • Exhaust Valve Material: Stainless
  • Exhaust Valve Length: 4.950 in
  • Valve Spring Included: Yes
  • Intended Camshaft Style: Hydraulic Roller
  • Maximum Lift: 0.600 in
  • Maximum RPM: 6500
  • Valve Spring Diameter: 1.290 in
  • Valve Spring Number: Dual
  • Valve Spring Damper: No
  • Valve Spring Retainers Included: Yes
  • Valve Spring Retainer Material: Steel
  • Valve Locks Included: Yes
  • Valve Lock Material: Steel
  • Valve Lock Angle: 7 Degree
  • Valve Seal Included: Yes
  • Valve Seal Style: Positive Stop
  • Valve Seal Material: Viton
  • Rocker Studs Included: Yes
  • Rocker Stud Size: 3/8-24 in
  • Pushrod Guide Plate Included: Yes
  • Guide Plate Pushrod Size: 5/16 in
  • Valve Guide Included: Yes
  • Valve Guide Material: Bronze
  • Perimeter Mount Valve Cover: Yes
  • Valve Seat Included: Yes
  • Intake Valve Seat Material: Ductile Iron
  • Exhaust Valve Seat Material: Ductile Iron
  • Valve Seat Finish: Machined
  • Combustion Chamber Finish: As Cast
  • Intake Runner Finish: As Cast
  • Exhaust Runner Finish: As Cast
  • Material: Aluminum
  • Color: Natural
  • Finish: Natural
  • Quantity: Each

    20-Degree Valve Angle, Sold as single head

  • Specification

    Weight 28.5 lbs
    Dimensions 21.5 × 9.5 × 7 in
    Brand

    AIR FLOW RESEARCH

    Part Number

    1351