9.9 force help

[lostsoldier]

i have a mid eighties 9.9 force outboard and need help. i got it off my friends grandma and it had been sitting in a barn for years and was full of mud wasp nests. i cleaned those out and got the fly wheel off and sanded the points and the magnet strips. we got 1 spark out of it then it refused to spark anymore so i'm thinking it might be a bad magneto. does anybody have any idea of what is wrong and how to fix it. oh ya does anyone know the resistance on the magneto for this thing.


thanks