Questions about thermoquads and oil pans
Thermoquad's carbs had a problem where the plastic section was mated to the aluminums top and base always leaking. But when they work they work well. You could just try it and see how it works, they still are a decent carb for a smoger.
The oil pan you will need is for a 360 car pan. 360 pans are different than 318 pans.