BMS Fuel Pump Controller (FPC)

The BMS FPC provides a convenient and reliable way to control your second or third low pressure fuel pump. Inside the billet aluminum enclosure are two dials. One to set the start voltage and another to set the full flow voltage. The pump will turn on at the start voltage and go to 100% duty cycle (full flow) at the maximum voltage. The 0-5v reference can be attached to a factory manifold pressure sensor or any other 0-5v sensor you want to use as a trigger.

Wiring Diagram:
Black: Ground
Red: 12v (preferably switched)
Yellow: Output to pump (up to 30 amps)
Blue: Reference 0-5v

Made in USA.