Quote Originally Posted by predmond View Post
Where can I find this in the FAR's? I have a FAR-AIM and after a quick look I don't see where experimental rules are covered. Does "maintenance" include things like installing a new propeller, or switching back and forth from land gear to amphib gear?
That's where the fun comes in. There ARE no FARs regulating maintenance of experimental aircraft. The aircraft operating limitations are the only binding guidance. So you can switch the prop or whatever, though you might have to put the plane back in Phase 1 flight limitations.

Ron Wanttaja