Holley Tube Type Accelerator Pump Discharge Nozzles - .028" GBDXL1 1978-1983 Plymouth Sapporo

1978-1983 Plymouth Sapporo

SF103 Foam w/ 2-Door Surge Tank

Ford Type F fluid is recommended for use in all transmissions

Higher Tension Belt Tensioner

Swiv-Align floating spring seat

Holley Tube Type Accelerator Pump Discharge Nozzles - .028" GBDXL1 1978-1983 Plymouth SapporoA 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,