Paul
  I was wondering if you could provide the tube lengths and OD and
thickness I should be using for each of the lengths.  Just about have
the Long EZ back on the Gear and getting ready to order the MM tubes.

Thanks

Mike C.

Yes. I can but it might be awhile.

Generally when the tubes are this short .049" wall 4130 3/4 OD works fine.
http://www.rotaryeng.net/mm-instruct.html

Paul Lamar