[RocktimusPryme]

I dont know how different the 14" capable kit is, but I have the standard front and rear disc kit from right stuff.

Its fine. You may have to drill out one of the holes from 7/16 to 1/2. Ive done a number of disc conversions so they blend together but I know I had to do that on one. It probably widens your track with by about 3/8 of an inch.

Almost all of the common disc brake conversions are based on 69-73 Chevelle discs. (I may have that year slightly wrong but its ballpark). They tend to be largely the same.

If I were going to bet money on one having some differences from that formula I would say it would be the Ames kit.