Piper PA-24-250 COMANCHE Pilot Operating Handbook page 80

Aircnft Publications Section
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5
Piper Cornanchc
2.50
(Early Model) Perfonnance
PART THROTTLE FUEL CONSUMPTION
LYCOMING 0-540-A SERIES ENGINE COMPRESSION RATIO: 8.5 TO 1
CARBURETOR: MARVEL-SCHEBLER blA-4-5
MNIhfLJM FUEL GRADE: 91/96
STANDARD SEA LEVEL CONDITIONS
MIXTURE: FULL RICH
**
NOTE
* *
TO OBTAIN FUEL CONSUMPTION AT ALTITUDE, ENTER THIS CURVE WITH EQUIVALENT SEA
LEVEL MANIFOLD PRESSURE FOR ACTUAL ALTITUDE POWER. SEE POINT
" G
OF EXAMPLE ON
ACCOMPANYING ALTITUDE PERFORMANCE CURVE.
18
20 22 24 26 28
ABSOLUTE MANIFOLD PRESSURE - IN Hg
FIGURE
5-05
Copyright: 1993
Page 5-9