Holley Accelerator Pump Tune-Up Kit, 20-12 Cams w/.35 Nozzles
Holley Accelerator Pump Tune-Up Kit, 20-12 Cams w/.35 Nozzles
Holley

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#9109611

Holley Accelerator Pump Tune-Up Kit, 20-12 Cams w/.35 Nozzles

  • A good selection of 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 with less pressure than a smaller hole
  • Sizes are stamped on each nozzle. For example the number "31" indicates the nozzle hole size is .031"
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$75.69

/kit

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