BAD MECHANICS - Thermostat and Radiator Fan Blade

Oof. When I bought my dart, the linkage was screwed up like OP. I fixed it fast, but the trans (904) still failed less than 200 miles later when the clutches welded together.

I hope OP has better luck, but he needs to fix it ASAP.
Not that it will be "perfect" yet, but all the necessary parts delivered today...16" Flexfan and custom Thermostat housing.
I can fix the small stuff myself.

Would still be searching for a location for the temp sensor on the 318 block, lower; or even something like the lower rad hose.
Any other ideas?