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Unpublished Item

Percy's Adjust-A-Jet


Percy's
Percy's Adjust-A-Jet

Product images may differ from actual product appearance.

The Adjust-A-Jet bolts in between the metering block and fuel bowl. The Adjust-A-Jet does not affect the original emulsion characteristics or idle characteristics and will bolt on with little or no modification. The Adjust-A-Jet may be used on any Holley or modified Holley carburetor.
The Adjust-A-Jet is supplied with a chart that compares jet sizes to particular number of turns open, this is only to get the engine running, after that you no longer need the chart because you are making a rich/lean adjustment, instead of a jet change.

  • Save Time
  • Avoid Fuel Spills
  • Metering Needle Provides Infinite Fuel Adjustment
  • Includes Jet Size Equivalency Chart


  • 10 Products
    Adjust-A-Jet

    760-15001
    Adjust-A-Jet
  • Fits 2300, 3310, 4150, 4160, 4150hp Gas Carburetor
  • $86.99
    Ships

    760-15003
    Adjust-A-Jet
  • Fits 4150/4160 Alcohol Drag Carburetor
  • $124.99
    Order Today Ships 09/07/15

    760-15004
    Adjust-A-Jet
  • Fits Circle Track 2300/3310/4150 Model Gas Carburetors
  • Primary
  • $104.99
    Order Today Ships 09/07/15

    760-15005
    Adjust-A-Jet
  • Fits Circle Track 2300/3310/4150 Model Gas Carburetors
  • Secondary
  • $104.99
    Order Today Ships 09/07/15

    760-15006
    Adjust-A-Jet
  • Fits Circle Track 2300/3310/4150 Model Alcohol Carburetors
  • Primary
  • $124.99
    Order Today Ships 09/07/15

    760-15007
    Adjust-A-Jet
  • Fits Circle Track 2300/3310/4150 Model Alcohol Carburetors
  • Secondary
  • $124.99
    Order Today Ships 09/07/15

    760-15011
    Adjust-A-Jet
  • Fits HP Dominator Model Gas Carburetors
  • $112.99
    Order Today Ships 09/07/15
    Adjust-A-Jet Accessories

    760-15008
    Fuel Crossover Tube for 4160 Carbs
    $13.99
    Order Today Ships 09/07/15

    760-15009
    Fuel Pickup Extensions
  • 1 pair
  • $14.99
    Ships

    760-15010
    Reuseable Adjust-A-Jet Gaskets
  • 1 pair
  • $9.99
    Ships

    10 Products