alternator cut-out wiring to disconnect help

[musclcar]

okay on my 72 camaro i finally installed the disconnect switch and trunk mounted battery but still very unclear on wiring the alternator cut-out.now do i run a #8 wire back to the batt. side of the switch from the alternator output ??.okay here is were i'm not to sure of the wiring. on the starter the red wire from the batt. (+) wire to the alternator is that deleted when running the alternator output back to the switch ??.i've had so many people tell me different ways now i'm getting confused.