I just published a slide show of some of the work that was done for my engine's 100 hour maintenance work. This is just some parts of the procedure but it might be useful. I did not show how to change the primary racor fuel filter because I just got a new one a month ago. I had no idea how to do any of this so I took photos and tried to write what was being done. I am waiting to hear from the company that does my maintenance if it's okay to publish a couple of little quicktime movies I took of her impeller being changed but it the meantime I have the slide show up. If they give me permission I"ll post about it here. The little slide show might give some tips to people working on their own engines. Let me know if it's useful to anyone. Like I said, I had no idea how to do any work on the engine so I thought others might want a bird's eye view of some things to watch for. If you see any errors please let me know. Bonnie