Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'%
AU $85.00
Limited Stock
In Stock
Holley 042 in.Accelerator Pump Discharge Nozzles # HO121-42 "Accelerator Pump Discharge Nozzles, Squirters, .042 in., Tube, Pair Pump Discharge Nozzle Style: Tube-type Pump Discharge Nozzle Size (in.): 0.042 in. Pump Discharge Nozzle Gaskets Included: Yes Quantity: Sold as a pair. Notes: Nozzles include hollow nozzle screws. Holley Accelerator Pump Discharge Nozzles 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.