Holley Accelerator Pump Discharge Nozzles .037 in HO121-137
by HOLLEY
# HO121-137
Only 1 left!
AU $35.00
- Limited Stock
- In Stock
Accelerator Pump Discharge Nozzles, Squirters, .037 in., Straight, Pair
Pump Discharge Nozzle Style:Straight-type
Pump Discharge Nozzle Size (in):0.037 in.
Pump Discharge Nozzle Gaskets Included:Yes
Quantity:Sold as a pair.
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.