I seem to remember they are all at about 5 PSI.


wrote in message
oups.com...
|I guess that would explain why the speeds are quoted at
FL250 for the
| Baron. I assume then the ASI must be replaced with a unit
with a Vmo
| indicator? If the Duke is cert up to 30k does that mean
its cabin diff
| is higher than the P-Baron?
|