My fuel flow drops as well. If you have
lower fuel flow you should have a rise in EGT?
Bryan
-----Original Message-----
From: Lancair Mailing List
[mailto:lml@lancaironline.net] On Behalf Of colyncase
on earthlink
Sent: Wednesday, January 31, 2007
4:55 PM
To: lml
Subject: [LML] Re: Altitude Switch
-- how's a guy to know?
What is happening by turning on the
boost pump
to lean the
fuel/air mixture ratio?
My FF goes DOWN when I turn on low
boost - which is consistent with what you report.
Not sure why that is yet.