my buddy has his fuel psi sensor on his airdog wired to his juice. But he also has a T inbetween the fuel filter housing and the vp that has a mechanical gauge on it.
He installed the mech. gauge before the airdog, then after the airdog we stripped his filter housing but left everything hooked up to it, and installed the jwa sensor on the airdog. I could see if the sensor fails you have a mech backup. I like the idea, just hate trying to find a spot for another gauge:doh:
The edge does not need to read fuel pressure to operate. I ran mine without it for a few days when I first got it because I didn't have the right fitting for the big Airdog line.
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