Quote Originally Posted by Great-Kazoo View Post
DIY. It's as simple as plug n play.
https://www.amazon.com/4-pin-7-trail...railer+adapter


OR rewire. if you can disassemble your guns for cleaning. This should be easy.

https://autocardesign.org/4-pin-to-7...iring-diagram/





great-kazoo just saved you $100.
The adapter will not provide brake control or charging.