Re: scott atwater 7 1/2 HP
I believe I've used OMC condensers once or twice on Scott and Elgin motors and they work. I've mounted them inside the flywheel either in the existing mounting or nearby. You may have to adapt it but they do work. I think if you search around you may be able to find new replacements made for Scotts but they're not much different from the OMC condensers.