hedge wrote:
well you can use both at the same time if you can figure out a way to get the door open, maybe remove the hinge pin? I have mine t-d off for an in-bed plug for when I tow the 5th wheel. I use this plug to the camper and use my flat 4 pin at the back at the same time.
I recently assisted a friend who did this. He purchased a harness assembly from an online trailer supply that plugs into the back of the 7 blade receptacle and the other end mounts in the bed of his P/U. That leaves the factory 7 or 4 pin hookups available for use also. JMO