Age and health force sale of 63R-1458, R2 4spd with upgrades from a wrecked 83 Avanti. First place at both AOAI and SDC national meets last fall in Ohio. Pictures and description at https://tinyurl.com/y7euf8vn
I have one if you are not looking for pure stock. It was the type that was open at the bottom, and I closed it in with fiberglass. Additionally I cut it fore and aft on each side, bolted on small pieces of half inch angle iron which can be bolted together, allowing the top half of the fan shroud to be lifted off for easy access to the fan/water pump. PM Me at firstname.lastname@example.org if you are interested.