I have a GMC, there is no space in the cabin to install a bracket with a sensor and a switch. I installed a flat rocker switch that you can't break with your knee. Haven't decided where to install the pressure gauge yet? The tank is mounted on the bed of a truck to prevent road salt from destroying it. Over time I will make a box to close the tank and improve the look. The compressor is mounted in the frame member directly behind the transfer case. Should remain largely dry and protected from road salt. Aired about 33 x 12.50 15 turnbirds at 2-30 psi for about 3 minutes each.