• Cylinder Head Style: Assembled
  • Cylinder Head Material: Aluminum
  • Intake Port Shape: Oval
  • Intake Valve Diameter (in): 2.250 in.
  • Cylinder Head Finish: Natural
AFR's 280cc feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout with standard exhaust port locations. Recommended for street, towing, or street/strip engines with displacements up to 477 cubic inches, operating up to 6200 RPM. Please note, due to AFR's valve angle and location, custom pistons or notching existing pistons ...
Part No: AFR3802
  • Cylinder Head Style: Assembled
  • Cylinder Head Material: Aluminum
  • Intake Port Shape: Oval
  • Intake Valve Diameter (in): 2.250 in.
  • Cylinder Head Finish: Natural
AFR's 280cc feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout with standard exhaust port locations. Recommended for street, towing, or street/strip engines with displacements up to 477 cubic inches, operating up to 6200 RPM. Please note, due to AFR's valve angle and location, custom pistons or notching existing pistons ...
Part No: AFR3803
  • Cylinder Head Style: Assembled
  • Cylinder Head Material: Aluminum
  • Intake Port Shape: Oval
  • Intake Valve Diameter (in): 2.250 in.
  • Cylinder Head Finish: Natural
AFR's 280cc feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout with standard exhaust port locations. Recommended for street, towing, or street/strip engines with displacements up to 477 cubic inches, operating up to 6200 RPM. Please note, due to AFR's valve angle and location, custom pistons or notching existing pistons ...
Part No: AFR3805
  • Cylinder Head Style: Assembled
  • Cylinder Head Material: Aluminum
  • Intake Port Shape: Oval
  • Intake Valve Diameter (in): 2.250 in.
  • Cylinder Head Finish: Natural
AFR's 280cc feature partially CNC ported intake, exhaust & chambers, A356 aluminum castings and high quality components throughout with standard exhaust port locations. Recommended for street, towing, or street/strip engines with displacements up to 477 cubic inches, operating up to 6200 RPM. Please note, due to AFR's valve angle and location, custom pistons or notching existing pistons ...
Part No: AFR3806