BRAND NEW HOLLEY ACCELERATOR PUMP DISCHARGE NOZZLE.
# 121-125.
Get adjustable fuel delivery for your carburetor.
These Holley accelerator pump discharge nozzles are invaluable when it comes time to tune your accelerator pump system. By keeping a good selection on hand, you can effectively adjust the rate of fuel delivered to your engine by switching back and forth between nozzle sizes.
Pump Discharge Nozzle Style
Straight-type
Pump Discharge Nozzle Size (in)
0.025 in.
Pump Discharge Nozzle Gaskets Included
Yes
Quantity
Sold as a pair.