I was at a trailer hitch shop the other day, looking to get a tow bar for my jeep, and asked the fellow about aux braking systems for the toad.

He mentioned the cleanest way to do it was to run it from air chucks (glad hands ?) on the back of the bus, and run a line through the firewall and into the jeep to operate a cylinder on the brake pedal, that would just detach with two pins

I don't have glad hands on the back of my bus so I would have to get them installed. Not sure on cost but will call PV today and see.

Anyone use a setup like this, and if so do you like it??