Mafopp5@aol.com:

 I put an illustrated description of mounting the Mk II stab in the LML
archive some years ago.  If you can find it I am sure it will help.  You do
have to quite a lot of cutting away of the original fuselage joggle.
 
 --
 Dr Michael A. Fopp


[I'll locate the article that Michael references here and get it uploaded to the LML website this evening.  <Marv>        ]