Alternator wiring

Hi everybody!
I’m in the last stages of my 318 magnum swap, Valiant 1969 originally slant six.

I’m about to wire up the alternator, but don’t know how to wire it. I want to use the magnum alternator. I have put in a 3 gauge positive cable to battery, but the rest? How do I hook it up properly?

thx in advance// William from Sweden.