"Vortex" wrote in message
.. .
Hi,



What's your piston count then?

Ours is five: Laguna and scooter.

+++++++

By the way functional model engines are permissible, as are boat engines.
After much debate we also allowed company car pistons to be included. The
matter of a Mazda RX7 was however never satisfatorily resolved.

Oh well, it you're counting any engines it must be dozens - all those model
aero engins in the shed!

Mary