Prop slip??

[Jetty Rocker]

Take the prop off of the lower unit and take a picture or look at the back side of the prop where you can see the hub. A lot of the time if the hub has spun you can see where the rubber is torn. Post a picture of the backside and I can probably tell.

[macojoe]

Thanks Jetty and Welcome to the site!!

The prop was not spining, it ended up being the lower unit was coming out of gear because of a shift linkage.