78 omc sterndrive prop problem

richale

Cadet
Joined
Nov 14, 2007
Messages
16
My 28 ft fiberform omc outdrive has a prop problem. Its an electric shift. What happens is that starboard outdrive only shears hubs every @ 40 miles. Im not spinning the hub but shearing, the pin mushrooms the ears of the hub.It only happens on the starboard side. Its a ford 302. And will happen at only 8 knots. Any ideas?
 
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