I recently bought a 99 X-Star at the end of last summer and i'm ready to upgrade the sound system in the boat. My question is how to wire the tower speakers. It has the original tower and want to first know where to drill the holes (i see from previous posts that the towers can crack and i don't want to drill holes in a bad location). I've seen numerous pics of older X-Stars with speakers but can never see how they wire it from the base to the amps. This is my biggest question, what is the best way to have the wiring go from the base of the tower to the amps located under the passenger dash?
I've posted some pics of the boat