[Kurt in NJ]

It looks like you have a good assortment of adapters, perhaps some home made for special applications, when choosing an adapter for a bearing race it is best to choose one that rests against the surface that the drum is mounted on in the car.

For the rear hub of the A try some of the flanged ones in pic (83378)with the wheel bearing in, and one of the small tapered cones for the outside ---the smaller spindle size is the same as the Barrett I think, the larger 1" is the same as Barrett, and Aamco