Mailing List flyrotary@lancaironline.net Message #9992
From: marc <cardmarc@charter.net>
Subject: lop piston operation......
Date: Sat, 24 Jul 2004 14:07:46 -0500
To: ACRE NL <rotaryeng@earthlink.net>, Flyrotary <flyrotary@lancaironline.net>
i everybody. Just finished a business trip.

17 hours of turbo-normalized operations in the last three days - all
lean of peak TIT.

Altitudes from 3000 MSL to 18,000 and everywhere in between.

ADH to ORL to PNE to ADH (55Kt headwind) ... headwinds on two of three
legs.

Average power? 92.5% of rated 200 HP continuous in cruise.

Average torque? ~ 102% of rated torque; hottest CHT = ~ 378;

TIT =~ 1505 to 1525F; and normal BSFC = ~ 0.385 lbs/hp/hr.

Marc Wiese




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