alt not charging, driving me nuts

Ok new alt.and tested at napa.that its good. New fusable link and new voltage reg. I dont have a bulkhead looks like everything was cut and soldered together. i looked at all the wires and didny notice any burned out. also made new ground from the engine to firewall. Gotta be something simple im overlooking any suggestions would be appreciated. 68 fury 3
Author: notlowenf