Actually, I attemped just such a thing...problem was the drive board wouldn't fit(and has different connectors), and oddly enough, the drive mechs aren't interchangable either(at least, I couldn't get them to fit). It seems that Commodore used custom hardware for the SX. I figure it was to prevent people from making their own repairs. *shrug*
Oh, and the SX isn't "perfect" by a long shot...the handles screw-covers are missing, as well as one of the backing plates for the handle. So I wasn't really stressing about messing up a perfect unit.
It does work, although adds a couple of pounds to it's already insane weight.
:wink: