Hi Don,

I'm moving this out to the LML to share the info adn will add you to the list.

Regarding gear ratio, the total from wheel to sector works out to 20:1, with total travel at the output equal to just over 2 inches.  It takes a bit more than 3 complete revolutions of he wheel to go from full up-trim stop to full down-trim stop.  I hope this helps.

   <Marv>



Posted for y8347@aol.com:

 Yes I would be interested in the trim wheel cost is a consideration, do you
know what the ratio is going to be
 thank you Don Yeager lancair 320 small tail hope to have it flying this
spring