Holley Tube Type Accelerator Pump Discharge Nozzles - .037" H753C4959 • Certified to updated FIA

• Certified to updated FIA 8856-2018 and SFI 3

7 in Stroke

This 2" Pro Harness set features a small compact design buckle that is lightweight and stays out of the way

1973-1977 Chevrolet Malibu CID 402

BMR Suspension designed the UTCA062 to work well in street performance

Holley Tube Type Accelerator Pump Discharge Nozzles - .037" H753C4959 • Certified to updated FIAA 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. For example, the number "31" indicates that the nozzle hole size is . 031". Various styles of nozzles are offered by Holley,