mighty vac help

@Demonracer...I took a compressor out of a back alley fridge (2 bolts and 2 hard lines cut with linesman pliers, 5 minutes!) to play with and found they pull a healthy vacuum out the inlet side, enough to pull down my A/C system through my A/C manifold.. They usually come with isolation mounting pads that make great feet as they sit on the ground. Splice in a lamp cord to the wires and plug it in, near silent operation. I ran 2 in series and was able to get 2 more inches of vacuum in my AC system. Im sure they would do great pulling into the top of the mightyvac fluid reservoir. @MoparMike1974 sounds like he is using the same setup. You can even adapt the pressure side for small airbrush use but they run through oil so Im not sure that is an ideal application.