Okay... Yeah, hitting something is what happened.. Always aluminum prop with torque hub, so drive has best chance of surviving. It has been checked and all is okay. Which seal should I be watching, and how to tell short of pulling things apart? Oh, I know about the value for $$$, but hard to pass this up, especially with previous long term satisfied customers. Appreciate the replies.
1997 1700SR "MaKs RAT attack"