1995 50 hp Evinrude triple questions

[ShoestringMariner]

Oh, and is each carb responsible for fuel in each bore? Is the crankcase, cyl totally independent from each other?

I wonder if part of the rough running is from one cyl running lean. Or would I get lean sneeze?

 

[racerone]

Like all 2 stroke outboards each cylinder has it's own crankcase .----They are sealed / separated from each other.-------Each fed by one carburetor on that 3 cylinder motor.

 

[ShoestringMariner]

Like all 2 stroke outboards each cylinder has it's own crankcase .----They are sealed / separated from each other.-------Each fed by one carburetor on that 3 cylinder motor.

Thank you. That’s what I thought. Hey, do you know if a set of 70 hp carbs from a 1990 will work on this motor?