After I completed the install. The Cencom and Sho-Me units are placed within an inch of each other. This was unavoidable due to the tight space in which I was working. The large gray connector on top of everything is the stock Ford wiring harness for the rear of the vehicle.
The main power terminal block is mounted to the shock tower on the right side of the image. The 4 gauge cable is split to the two 50 amp lines for the Cencom, two 15 amp lines for the Signal Stick and Strobe Pack and a 10 amp line for the Yeasu FT-7800 radio.
The Light Bar draws a total of 50 amps when active, the traffic adviser is rated at 10 amps max, the Sho-Me strobe packis rated at 5 amps and the Yeasu radio is rated at 10 amps max.