So... on tap for today. Fuel tank plumbing and figuring out the NSS, probably not in that order. Then it’s adjust the transmission linkage and maybe start replumbing the brake lines.
Yeah...
Are you a "back at the challenge early" person or rather get a win in first with something a little more straightforward then back at the puzzle?
I'd punt the NSS puzzle for later in the day hoping for a AH-HAH moment while doing something else