You can see the ledge where my current battery is in the attached image. I'm thinking of adding two more batteries just in front of that ledge (to the left of the fire extinguisher). Is there any damage i could do by drilling small screws into that flat portion?
Also, any major degradation in sound quality if i move my subwoofer up onto that ledge instead of the batteries? I have to pull my batteries each time since i store my boat in a facility without power and i like to always charge my house battery.
|