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Dart 14372040

Aluminum 15 Degree Bare Casting

Dart 14372040

Part Number: 301-14372040

Aluminum 15 Degree
  • Bare Casting
  • Full Porting
  • CNC Machine Valve Bowls
  • CNC Combustion Chambers
  • CNC Full Intake Ports
  • CNC Full Exhaust Ports
  • $2,203.47
    Ships 11/04/16
    if Ordered Today
    FREE Shipping
    Dart 14372040 Aluminum 15 Degree Bare Casting $2,203.47


    Manufacturer's Part Number:

    The Dart Machine 15 Degree Small Block Chevy Cylinder Heads offer a dramatic performance improvement over conventional 23 Degree designs.The Dart engineering staff reduced the valve angle, reshaped the intake ports and optimized the combustion chambers to produce a significant increase in both airflow and combustion efficiency!

  • Aluminum Alloy: C355-T61
  • Intake Port Volume: 284cc
  • Chamber Volume: 48cc
  • Angle Plug Design
  • Intake Valve Size: 2.150 or 2.180
  • Exhaust Valve Size: 1.600 or 1.625
  • Recommended Intake Manifold: 301-42711000

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