[nevermind65]

The easiest thing to probably do is get a set of Moser axles. Have them put the 94+ hub on the axle and the length of the 93 and earlier. You can then run a wider tire if you choose.

If you don't have the later style hub put on, then you will have to make an adapter for the brake rotor as the drum brake hub is smaller.

Get ahold of North Race Cars for the disk brake adapters.