"Jose" wrote in message
...

I don't even get that in the Dakota. You sure that's not MPH?


All my performance figures came from the 1976 Flying Annual & Buyers Guide,
it gives a cruise speed at 75% power of 139 knots. I'm familiar with the
Archer II, I know it won't go that fast. That's why I pointed out it was a
book figure and that he was achieving a somewhat lower speed.