Posted 11/17/2012 22:27 (#2703090 - in reply to #2703057) Subject: Re: Air wrench off of glad hands...
Somerville, Indiana
You can turn the pressure up on the air governor, at half throttle some truck's air compressor will do 12 to 15 cfm, but you need a 1/2 inch fitting off the air tank to get the advantage...3/4 or 1 inch impact will seldom out torque a breaker bar with a 5 foot cheater.