1966 valiant v8 swap?

My 65 was a /6 now 273, Schumacher motor mount kit, big bolt pattern brakes, 8 3/4 rear all from a duster. Using 904, you can use a 727 if you feel you need it. 64-6 need some floor modifications. All works and easy to do.

So if the floors were rot, pour water in the cowl vent, see if it leaks on the floor, if it does your in for a long time fix.