For those who are riding a Voyager kit, I have a wiring question for pulling a trailer. I bought this set up used and before I contact Voyager directly I'll ask here. The wiring for a trailer is a 4 pin flat plug, and then it has two single wires for the turn signal lights. Since I assume that most of the pull behind trailers come with a 4 pin plug, how does one adapt the Voyager wiring to the trailer. The person I bought this setup from never pulled a trailer so had no answers for me.