ok guys, I'm getting ready to gather all the components for my first MB and looking for some advice. I've decided to use a Schwinn Delmar as the platform for the project, and an 80cc engine with a 50t sprocket, as I am a heavy rider and I live in the foothills of Appalachia. The only mods I plan to make to the bike are 15" apehangers and front caliper brakes. I'm very mechanically inclined and have worked on bikes all my life, but any advice you guys can give would be greatly appreciated, particularly what company(s) to buy from and any issues about the Delmar frame I should know about. Thanks a heap and wish me luck!