"NW_PILOT" wrote in message news:MvqdnT3kkdk-J0LdRVn-

I was just reading a post on google about flying the
150 with a little bit of carb heat on if your in a moist airmass as the
150's carb's really likes to ice up any truth to this? is it wise to
cruise
with a little bit of carb heat on in the conditions I was in today?

I think the use of carb heat is generally binary (on or off), but I have
noticed in the last month that I've had to use carb heat a lot more often
than usual in normal cruise situations.

-c