I have designed and constructed one which can be adapted for any light aircraft or business jet. There are quite a few people out there using it.
However these days I am generally less inclined to let my creations go for free due to the unfortunately high number of times I have been let down in trading deals and promises. There would be some work required entering the data for your aircraft and constructing the product which would be very accurate. If you wish more information please PM me.
MM