The AED 5535 accelerator pump discharge nozzles meter the shot of fuel delivered by the accelerator pump circuit on Holley carburetors. The tube-type (hollow) design directs the fuel stream into the venturi for crisp throttle response and tunable off-idle enrichment. They are machined from aluminum with a natural finish and sold as a matched pair.
Specifications:
- Accelerator pump discharge nozzle (squirter)
- Nozzle size: 0.035 in ID
- Style: tube type (hollow)
- Material: aluminum, natural finish
- Fitment: Holley carburetors
- Sold as a pair
- Part number: 5535
FAQ
What does the 0.035 in size refer to?
It is the inside diameter of the discharge hole, which sets how much fuel the accelerator pump shot delivers. Larger numbers flow more fuel.
Are these sold individually or as a set?
They are supplied as a matched pair.
What carburetors do these fit?
They are designed for Holley carburetors that use tube-style discharge nozzles.

