Morning all!!! Just purchased a 2003 gulfstream friendship G7.Trying to get all the wrinkles out before the travel season.When I got it home,dumped the air and activated my leveling jacks.All went well.Have raised my jacks back up,flipped my air switch to automatic.My gauges rise to about 140 and hold but my unit doesnt rise up as I thought it should.Still the rear tires seem to be sitting pretty darn close to wheel wells.Any suggestions.Hope Im just missing something being new to this deisel pusher set up.Any thoughts would be greatly appreciated and I wish you all an amazing day.Peace