Hi Mike,

There are several mount I make for different engines:
1)-OS140 - 3M140/170
2)YS140DZ
3)Webra 145
4)OS160

These mounts are different because of the different sizes/requirements of such engines, and are available with the integrated nose ring supporting arm and without.
For pattern use, I suggest to use the mount for the Webra without the arm (the aluminum nose ring is anyway included with the purchase).

You can order it at www.Probuild-uk.com.

Bye

Roberto Bracchi - Modelcompositi