Cliff - I don't know much about it (although I'd love to add one to the collection).

However, this is a great site for all things camping stove, and you should either be able to find all the info you need here, or sign up and you'll get a good response to specific questions from the gang:

http://www.spiritburner.com/fusion/index.php

They have a "Fettling Forum" for fixing up and rehabbing your stove, and I'll wager you'll find most if not all the info you need there.

Good luck with it

Dave