Ed,
Sounds like a must-have program if you are contemplating a turbo
installation.
I'm surprised it works correctly with 80 CID plugged in.  One of the few
things I have agreed with Paul Lamar on is that the 13B is equivalent to a
160 CI 4 cyl piston engine in terms of CFM of intake & exhaust volume.
Perhaps the program is aware of the characteristics of the rotary and knows
this relationship?

Tracy

----- Original Message -----
From: "Ed Anderson" <eanderson@carolina.rr.com>

>
> You do have to give the program an NA starting point like 80 CID and 160HP
> for the rotary.  I've checked a couple of the numbers and they come out
> correct.
>
> Ed Anderson
> Matthews, NC
> RV-6A N494BW
> eanderson@carolina.rr.com