Then I used a D2 Bendix Governor, (not pictured) mounted to the inner fender, from a heavy duty truck to control the cut-in and cut-out pressures, installed a belt and used the stock belt tensioner on the A/C bracket for adjusting. Made some hose connections and it works like a charm!
![Beer Chug\'n :beerchug:](https://board.marlincrawler.com/Smileys/marlin/beerchug.gif)