was changing my props last nite noticed that the one drive has a upper clunk noise that the other one does not have . i hear the noise when i spin the prop back and forth when it comes to a stop spinning it backwards. when spinning it over it sounds normal and i had no problems in the water over the weekend. a possible u joint or what.

thanks 32 thunder rick

I Doubt It.when You Spin Your Prop By Hand You Are Only Turning The Lower Not The Upper. It Sounds Like You May Have A Bad Bearing Or A Chipped Lower Gear. Or A Worn Out Lower Gear Set.

thanks

any more info as to what i can check