I talked with Mistral about two years ago and they said they had stopped selling parts. They claimed that the new intakes would not work on a standard 20B.

 

I think it was more about not wanting to deal with ‘the little guy.’

I don’t really expect anything to ever come out of Mistral at this point. Perhaps the company will go into bankruptcy and can then be picked up by a serious developer (on the cheap.)

I think they have a quality product .... it’s just the time to market issue.

 

Even Lycoming has an “Experimental” version of their engine.