My 1975 V$ 85HP Johnson runs great on Muffs and in a barrel of Water. Put it in the river? It won't start.
So far we have:
1. Changed the plugs
2. Set the Timing
3. Checked for Bad Ground
4. Checked Spark
5. Removed and Cleaned Carbs
6. Cleaned Stator Contacts
7. Checked Compression (125psi on...