The Aeromotive Fuel Pump Speed Controller (FPSC) works with any pump on any vehicle to reduce fuel heating and vapor lock by matching the pump's duty cycle to engine RPM. At low demand it slows the pump to cut suction-side cavitation, then returns it to full duty cycle as demand rises. It uses a pulse-modulation signal that does not reduce voltage to the pump, with a 40-amp solid-state circuit replacing conventional relays and an adjustable full-speed RPM threshold.
- Part number: 16306
- Type: Fuel pump speed controller (FPSC)
- Compatibility: Any pump, any vehicle
- Circuit: Solid-state, rated up to 40 amps
- Control: Pulse modulation matched to engine RPM, does not reduce voltage
- Threshold: Adjustable full-speed RPM threshold
- Housing: Billet 6061-T651 aluminum, bright-dip black anodized
- Indicators: LEDs for ignition signal, override activation and full voltage
- Includes: Wire, override toggle switch, hardware and instructions
FAQ
What does the 16306 do?
It matches fuel pump duty cycle to engine RPM, slowing the pump at low demand to reduce fuel heating and vapor lock, and returning it to full speed at high demand.
Does it reduce voltage to the pump?
No. It uses a harmless pulse-modulation signal and does not reduce voltage, which protects the pump's 12V motor.
Is it universal?
Yes, it works with any fuel pump on any vehicle and is rated up to 40 amps.
