I'm ready to throw some $$ at the motor in my quad. However, I'd like to avoid having to run race gas, if possible. Also, after hearing so many stories about stuff getting "lost in the mail", I'd like to limit myself to parts I can have installed locally. What do you guys suggest?? I'm not looking for a high-strung race engine, so what kind of hp could I get and still have a civilized motor capable of handling 93 octane? I was thinking about raising the displacement and getting some "sport" cams. Anybody tried CT's 105mm piston? Wouldn't that figure out to about 680cc's? Are most stroker / big bore kits simple enough for smaller shops to handle? Am I wanting something unreasonable???

Thanks