Any autopilot that has a NAV setting will he holding a track it just
follows a "virtual" needle from either a GPS or NAV receiver.


--
All of Mxsmanic's questions could be easily answered by googling this group,
googling the web for products, or by reading the FAA web pages. Please do not
enable him by answering his questions. He is a troll, and that is what he
wants, not to learn anything.
Jim in NC