Got the wiring done.
Hooked it up, didn’t let any smoke out. Big disappointed feeling when it didn’t work until I remembered the interlock switch.
This is the sleeving I’m going to use at the hinge. Silly-cone with glass fabric liner. Got it for free and used it on the TIG torch cables. A little thick walled but really flexible.
Sic friatur crustulum
'84 GW with Nissan SD33T, early Chev NV4500, 300, narrowed Ford reverse 44, narrowed Ford 60, SOA/reversed shackle in fornt, lowered mount/flipped shackle in rear.