they are a H13 hid kit (they dont make actual reverse kit). the socket from a H13 fits in the reverse bulb holder. just need some wiring knowledge and you can do it. let me know when u get a kit and i will draw up a wiring diagram for you. i have mine on a switch. welcome to the club by the way!!
hey man i was wondering where did you order those hid reverse lights from? and for how much?