I plan on mounting a battery cut off switch between the battery and starter solenoid. What size (Amps)switch do I need? Does it correspond with the alternator size? If I run a 130 Amp alternator do I need a bigger switch than if I run a 95 Amp alternator? I am planning on a 130 Amp alternator, if for no other reason than that is what I have out in the garage now.