I may have one back home in Ontario but,
The oil drain square head drain plug should be swapped out for a Brass,3/8 pipe thread drain plug with a allen inside, head in it.Then when you go to change the oil. you insert a tube threw hole against oil pan, put allan wrench in and remove plug threw tube, oil follows it out into your drain pan, not in bildge.
I stock the special"POLYGON HEAD WRENCH" for the XZN bolts that hold the prop shafts on the trany, exact look as ones in original kits. Every car owner should have this tool. there $18.00
Pic below is of a new tool kit I stock.It is of VW type and with shipping cost me $48.00.Screw driver have wooden handles.