My 1980 M20K does not have a fuselage mounted step. I am not sure if it was an optional accessory, or if was a casualty of a prior gear up. I would like to install a step if possible. Can this be done? How extensive is the work? Where can I get the parts for the step? Thanks for any advise, or referrals you can provide. Please feel to contact me at adenml@gmail.com. Mike