Quote Originally Posted by JAZZCNC View Post
Thanks John I got the Jist of what would be needed to make this work from pic and the Reg I recognised but it was the Blackbox with what looked like a Thermistor above it that thru me off.! . . . . . Now I look again can see it's part of the black box.!
I didn't mention the round black item - this is just a small air reservoir mounted directly on the air valve, (bigger would be better but its what I had lying about) it gives a bit more bite to the pulses and dampens the air gauge a little.