Usually I'd piece the mystery together through hours and hours of searching on here... but I don't have time before I need to throw everything back together. I need to fix my speedo drive gear and clean out the tail housing - don't ask, but it got filled with junk and and I'm not happy about it - but I just want the tail housing off. I unbolted it, found a sort of snap ring when I pulled it out. Now what? Any help would be appreciated, especially if it's fast. I can get pictures, but the weather sucks so they may not be the greatest.