SECTION 3 LYCOMING OPERATOR’S MANUAL
OPERATING INSTRUCTIONS O-360 AND ASSOCIATED MODELS
OPERATING CONDITIONS (CONT.)
Fuel Max. *Max.
Cons. Oil Cons. Cyl. Head
Operation RPM HP Gal./Hr. Qts./Hr. Temp.
IO-360-B1C
Normal Rated 2700 177 ----- .79 500°F (260°C)
Performance Cruise
(75% Rated) 2450 133 11.0 .45 500°F (260°C)
Economy Cruise
(65% Rated) 2350 115 8.5 .39 500°F (260°C)
IO-360-L2A
Normal Rated 2400 160 ----- .52 500°F (260°C)
Performance Cruise
(75% Rated) 2180 120 8.8 .39 500°F (260°C)
Economy Cruise
(65% Rated) 2080 104 7.6 .34 500°F (260°C)
HIO-360-A Series
Normal Rated 2900 180 ----- .80 500°F (260°C)
Performance Cruise
(75% Rated) 2700 135 11.0 .45 500°F (260°C)
Economy Cruise
(65% Rated) 2700 117 9.5 .39 500°F (260°C)
HIO-360-B Series
Normal Rated 2900 180 ----- .80 500°F (260°C)
Performance Cruise
(75% Rated) 2700 135 12.0 .45 500°F (260°C)
Economy Cruise
(65% Rated) 2700 117 10.0 .39 500°F (260°C)
HIO-360-C Series
Normal Rated 2900 205 ----- .91 500°F (260°C)
Performance Cruise
(75% Rated) 2700 154 12.5 .52 500°F (260°C)
Economy Cruise
(65% Rated) 2700 133 10.5 .45 500°F (260°C)
* - At Bayonet Location For maximum service life of the engine maintain cylinder head temperature
between 150°F and 400°F during continuous operation.
- At 26 in. Hg. manifold pressure.
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