Posted 3/23/2012 11:13 (#2302329 - in reply to #2299307) Subject: RE: 1790 air compressor location questions..
Western Iowa
On my 8420 tractor, I mounted the compressor in front of the batteries under the cab. There is a little 'toolbox' that removes where the compressor fits nicely. It is right next to the power (batteries). I ran a hose up into the cab next to the steering column for the air intake.