This question has probably been asked before, but I can't find anything in the search.
Anyways, I have a 08 Cougar that has the factory 24 volt Fortrex on it and I plan on replacing it with the Ultrex 112. I know that I have to add a third battery, but not certain if the wiring can handle the 36 volt. Question is, will the wiring need to be replaced?