MVandG

I installed an amp and upgraded speakers on my motorcycle. Took great effort to install everything according to my wiring diagrams. After it was all done my front speakers just didn't sound right. Same speakers as the rear but nowhere near the quality as the rear speakers. I took the bike apart to check my work. I did it right but using a multimeter I discovered that the original bike wiring was wrong. POS and NEG wires were backwards even though color coding and connectors were correct. Strange I know. I fixed it but something was nagging me about it. Was the factory wiring really wrong