Welcome to MBc, William. Now that you have introduced yourself, be sure to read read all you can, including the 'Stickies'. They contain a lot of information. For example, Sticky #1 under ‘Introduce Yourself’ has 20 or so links to “How To…” threads, and important pages for you to follow. Sticky # 3 has info on forums, how you are expected to conduct yourself, and where you might find and use various features. But, read all of them, and be sure to use the search feature. Using 'search' you should be able to find a Post & Thread explaining exactly how to take apart and put togethere those 2-Stroke engines (complete with pictures). If you are still stumped, post a question in the proper Forum. Good Luck.
