Thank you! I have the HXA with manual choke.
I have a few issues to deal with, the transmission seems to be slipping. I've found a few threads regarding fluid level and am suspicious that this may the trouble here. I'm going to pull the transmission drain and refill it. Sounds like getting every last bubble out is important. Now I have to figure out how to get it apart. I'm fairly mechanically inclined and am looking forward to the project. Are there any reference manuals online that you are aware of or should I just buy a shop manual.
Thanks again for the help!