Check the relay socket metal parts in each socket space. They can overheat and cause erratic operation. Flashlight and a magnifying lens are very useful for looking.
It is really a odd ball nut on the 1986 28 SPL and 30 hp motors flywheel. Crowley Marine parts sheets even shows what my motor has. I never saw a domed nut before.
A word about the 2 stroke engine oil TCW3 at stores. ACE Hardware sells BOTH types of the oil. They are stacked side by side !!!! Make sure you READ and understand when the front label says WATER COOLED........or.......AIR COOLED engines.
I bought and used the air cooled oil. What a...
Big difference between..... It will work and it will work AND be safe in the engine room with gasoline fumes to ignite.
Boats & airplanes are more dangerous than cars. ALWAYS
Any cutting and welding to a trailer. MUST ALL be done before the WHOLE frame is dipped in the plating tanks.
You must NEVER NEVER cut, grind or weld the STEEL frame after plating !!!!