Quote:
Originally Posted by utc_pyro
How bout just use the stock ECU PWM output to drive a power mosfet? You really have no reason to run the thing at 100% most of the time (it will DECRESE the life of the pump), just let the ECU do it's thing bit with less total inline resistance fore the pump?
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Yep that's what I had in mind. I am looking into getting a PCB fabricated with quick-disconnect terminals and proper voltage and current stiffening.