Textron Lycoming IO-540 Series - Page 54

CURVE
ALTUTUDE PERFORMANCE
239
AIRCRAFT ENGINE
PERFORMANCE DATA
MAXIMUM POWER MIXTURE
UNLESS OTHERWISE
NOTE
ENGINE
MODEL O-540-B
SE ES
COMPRESSON
RATIO
7 2
CARBURETOR
-
MARVEL-SCHEBLER
MA 4 5
FUEL
GRADE. MINIMUM 80/87
NO EXTERNAL
MIXTURE
HEATER
USED
4
, I
29
Figure 3-8.
Sea Level and
Altitude