This guy has a good write up of how he set up his tankhttp://www.trailhed.com/powercylinder.htm

Also, a good thread to watchhttp://www.pirate4x4.com/forum/showthread.php?s=&threadid=122233

Are people using this as an alternative to a york style OBO? Are people running lockers off this? What benefits beside reliability are there?

Tim

Cheaper if you can find the parts. But you have to refill every time you're out of air or co2.