I have a 1986 50 hp mercury 4 cyl. that goes thru a swith box every two years. Can these boxes be rebuilt ?? and who does it if so ! And what could be the reason it happends evry couple of years ?
I have a 1986 40 hp johnson i have rebuilt both carbs starts great,, runs good till full throttle .Witout the aid of choke primer pushed in the engine will not go to max rpm. Can anyone help ?? Thanks
