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MagnaFuel Anti-Reversion (Shear) Plates


Magnafuel
MagnaFuel Anti-Reversion (Shear) Plates

Product images may differ from actual product appearance.

Increase Airflow by Extending Carburetor Bore

These custom-machined plates keep a carb flowing at or beyond its cfm rating by reducing intake reversion at high RPM. They help redirect hot gases that can rise into the intake manifold as the intake valve opens and the exhaust valve is still closing. The redirected gases can then release and atomize fuel droplets that sometimes stick to & drip down carburetor bores. Additionally, gasketed plates isolate vibration and help prevent fuel cavitation.


21 Products
Holley 4150/4160

665-MP-5005
Anti-Reversion Plate with Gasket
  • Bore Size: 1-11/16"
  • $108.99
    Order Today Ships 12/04/14

    665-MP-5006
    Anti-Reversion Plate with Gasket
  • Bore Size: 1-3/4"
  • $94.99
    Ships
    ProRev

    665-MP-5007-01
    Anti-Reversion Plate with O-Rings
  • Bore Size: 2.030"
  • $148.99
    Order Today Ships 12/04/14

    665-MP-5007-02
    Anti-Reversion Plate with O-Rings
  • Bore Size: 2.060"
  • $148.99
    Order Today Ships 12/04/14

    665-MP-5007-03
    Anti-Reversion Plate with O-Rings
  • Bore Size: 2.090"
  • $148.99
    Order Today Ships 12/04/14

    665-MP-5007-04
    Anti-Reversion Plate with O-Rings
  • Bore Size: 2.120"
  • $148.99
    Order Today Ships 12/04/14
    ProRev Plates for Dominator 4500

    665-MP-5008-00
    Anti-Reversion Plate
  • Bore Size: 2.000"
  • $116.99
    Order Today Ships 12/04/14

    665-MP-5008-01
    Anti-Reversion Plate
  • Bore Size: 2.030"
  • $119.99
    Order Today Ships 12/04/14

    665-MP-5008-02
    Anti-Reversion Plate
  • Bore Size: 2.060"
  • $119.99
    Order Today Ships 12/04/14

    665-MP-5008-03
    Anti-Reversion Plate
  • Bore Size: 2.090"
  • $119.99
    Order Today Ships 12/04/14

    665-MP-5008-04
    Anti-Reversion Plate
  • Bore Size: 2.120"
  • $115.99
    Order Today Ships 12/04/14
    Dominator

    665-MP-5010-00
    Anti-Reversion Plate with Gasket
  • Bore Size: 2.000"
  • $131.99
    Order Today Ships 12/04/14

    665-MP-5010-01
    Anti-Reversion Plate with Gasket
  • Bore Size: 2.030"
  • $122.99
    Order Today Ships 12/04/14

    665-MP-5010-02
    Anti-Reversion Plate with Gasket
  • Bore Size: 2.060"
  • $131.99
    Order Today Ships 12/04/14

    665-MP-5010-03
    Anti-Reversion Plate with Gasket
  • Bore Size: 2.090"
  • $131.99
    Order Today Ships 12/04/14

    665-MP-5010-04
    Anti-Reversion Plate with Gasket
  • Bore Size: 2.120"
  • $131.99
    Order Today Ships 12/04/14
    Split Dominator
  • 4/pkg

  • 665-MP-5009-01
    Anti-Reversion Plates
  • Bore Size: 2.015"
  • $241.99
    Order Today Ships 12/04/14

    665-MP-5009-02
    Anti-Reversion Plates
  • Bore Size: 2.115"
  • $241.99
    Order Today Ships 12/04/14

    665-MP-5009-03
    Anti-Reversion Plates
  • Bore Size: 2.215"
  • $232.99
    Order Today Ships 12/04/14

    665-MP-5009-04
    Anti-Reversion Plates
  • Bore Size: 2.265"
  • $241.99
    Order Today Ships 12/04/14
    Gaskets
      665-MP-5010-GAS
    Anti-Reversion Plate Gasket Set
  • 5010 Series replacements
  • $35.99
    Order Today Ships 12/04/14

    21 Products