KLN 90B Simulator
 

Does anyone out there know where such a thing as a PC Simulator for the KLN 90B could be found, downloaded, purchased?

AVSoft Tech?

Armchair pilot ?
 

If you happen to have a copy of either FS9 or FSX, try these guys :- http://www.simflyer.net/gpx-sx.html

Just shy of $23 gets you a whole feast of gauges, whether or not they replicate the real thing is unknown; haven't used either, so cannot say anything (just a very very very low hour ppl student).

Pay your money, take your choice etc.

Hope this helps...