new to forum, looking forward to learning as much as I can about my ski. I have adopted a '99 XL1200 due to jet pump problems which I've since repaired. Ski ran well when stored by prev. owner 1 year ago and runs "okay" (25-30 MPH) now. I've read a few posts regarding auto-oiler. Should I do away with it and mix myself? If so, what do I need to do to get rid of it? Also, the ski is not performing @ 100% power, feels like carb(s) are gummed up. Are they a "DIY" rebuild with moderate mechanic abilities? Thanks!