DIY.
12 V too low got to go with >\= 28V. Worth carrying a pair of Lipos or 1additional lipo with you auto lead-acid.
Anyway, my goal was 6 psi with suitable flow. sure i got 3.3 psi at flow for 28 V @ 70 Amps (self-imposed current limit) but have to redo some things to get back on the evals.
and sure i can move the 70 Amps to 140 Amps ( have 300 Amp controllers) but that is not the point. Point is to do this efficiently at 70-80 Amps THEN raise the allowable current(power).
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