RE: New Griffin by Xtreme Composite
Peter, the Plettenberg Advance will fit in the nose no problem. These are pics of the Advance in a Pegasus nose which is virtually identical to the Griffin nose. You need to make a ply donut of the thickness required to get the desired spinner spacing and glue the donut into the nose then drill 2 holes to align the mount and bolt the mount in. Make 2 tabs or ears for the rear and fit them to align the rear support and then you are done. The donut in the front will be close to 1/4" thick lite ply.