WIRING   9-Conductor wires harnesses are used for your system.  8 of them go to the respective valves in the sequence you choose.  The 9th wire, which is usually Red, goes to the pressure switch to tell the compressor when to shut off.  You can purchase wire by the foot, or choose our 12’ Wiring Harness which comes with a Molex Plug that snaps right into our Air Engine or Plug and Play.

Compressor wire MUST be 8 Gauge or better.  If you use a smaller gauge wire, you will burn your compressor up.  If you purchase our Air-Engine, or our Plug and Play, all of the proper wiring comes included and installed.