I replaced my prop shaft and haven’t filled the lower unit with oil yet. My concern is that I spin the prop by hand when it’s in neutral and it spins freely. Awesome! I put it in forward Gear after spinning the prop in neural and try to turn the prop. The prop will turn about 1/2” inch and make a ratchet noise like it just locked into place. It will do this in reverse as well. Is this a normal thing or something gone wrong in my prop shaft replacement. It doesn’t make the ratchet noise every time. Weird.