I just bought a 1955 wizard 12 hp outboard. The twist handle was frozen and it didn’t shift I took the cover off and found that had been a very busy mouse motel. I cleaned out the mouse rubbish sprayed wd 40 and worked everything loose put oil in the lower unit and it started shifting. Here is the problem took off the flywheel , coils are shot will 398-173 coils work on this motor. The flywheel and stater plate have nothing on them so I looked up a mercury mark 25 showed 398-173 coils will this work on my 1955 12 hp Powermatic wn7 Wizard ?
Thanks
sbrown21