DavePlaneGrips
Well Known Member
I have a 90A alt and have been trying to size the B lead. Just going off the tables in AEC would have me using a 2ga wire but that seems excessive for a 3 or so foot run from the alternator to the firewall.
I see 6ga alt wires on summit rated up to 190A, but of course that's auto. So I'm not sure what the correct choice is here.
I see 6ga alt wires on summit rated up to 190A, but of course that's auto. So I'm not sure what the correct choice is here.