Thought about doing the same thing some years ago. From poor memory, they both use the same bearings but different seals. The later hub bearings are closer together than the Pinto (seems like it should be the other way for the heavier car). Thought about adding a spacer (maybe a second bearing race, if right dimension) under the inner race to get more distance between the bearings, but did not follow through. Did not check on the rotor location or caliper/seal adaption. It is not a direct bolt on but might be adaptable.