Any pros out there might know some possibilites that would make our speedster lose power in an engine left or right side only in the water after a few minutes? Carbs are clean, filters clean, plugs a little fouled. But one engine seemed to go to the rev limit in park while cruisin, then one day the other did the same thing...Engine revs only to 3-4k rpm full throttle, the other fine!
I havnt taken it back into the water since replacing one cylinder head because someone put a heli coil in crooked and it was leaking around gasket. Maybe that was an issue? I also had frozen fuel shut off valves that I bi-passed and ran hoses directly to carbs from baffle. Maybe they were not open fully..?
I pulled out the neutral switch and checked it, looks fine. The fuel may be a little old, and it has about 1/4-1/8 of a tank.
Any suggestions appreciated, thanks!
I havnt taken it back into the water since replacing one cylinder head because someone put a heli coil in crooked and it was leaking around gasket. Maybe that was an issue? I also had frozen fuel shut off valves that I bi-passed and ran hoses directly to carbs from baffle. Maybe they were not open fully..?
I pulled out the neutral switch and checked it, looks fine. The fuel may be a little old, and it has about 1/4-1/8 of a tank.
Any suggestions appreciated, thanks!
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