Holley 121-131 Pump Discharge Nozzle

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Holley Performance MPN: 121131

Price:
Sale price$31.00 Regular price$41.00

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Stock:
Only 4 units left

Description

Tune the discharge with size-stamped straight nozzles in a 0.031-inch configuration. The pair includes gaskets for the 4150, 4160 and 4500 applications.

A good selection of accelerator pump discharge nozzle sizes is indispensable to the proper tuning of the accelerator pump system. The nozzle hole size determines the rate of fuel discharge. A larger hole will shoot the fuel at a faster rate, and with less pressure, than a smaller hole. Sizes are stamped on each nozzle.

  • Straight Type
  • A Larger Hole Will Shoot The Fuel At A Faster Rate And With Less Pressure, Than A Smaller Hole
  • Includes Gaskets
  • Expertly Made From Premium Materials
  • Built To Match Your Exact Requirements
  • Limited 90 Day Supplier Warranty

Specifications

Compatibility Holley Model 4150/4160/4500 Carburetors
Number Of Nozzles 2
Nozzle Sizes (IN) 0.031 Inch
Includes Gaskets Yes

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