Lycoming O-320 76 Series Operator's Manual page 66

SECTION 8
TABLES
Altitude % S.L.
Ft.
0 100
500
1,000
2,000
2,500
3,000
4,000
5,000
6,000
7,000
8,000
9,000
Sec./Mi. M.P.H.
72.0
60.0
51.4
45.0
40.0
36.0
32.7
30.0
27.7
25.7
8-4
FULL THROTTLE HP AT ALTITUDE
(Normally Aspirated Engines)
Altitude
H.P. Ft.
10,000
98.5 11,000
96.8 12,000
93.6 13,000
92.0 14,000
90.5 15,000
87.5 16,000
84.6 17,000
81.7 17,500
78.9 18,000
76.2 18,500
73.5 19,000
TABLE OF SPEED EQUIVALENTS
Sec./Mi.
50 24.0
60 22.5
70 21.2
80 20.0
90 18.9
100 18.0
110 17.1
120 16.4
130 15.6
140 15.0
LYCOMING SERIES OPERATOR'S MANUAL
% S.L.
H.P.
70.8
68.3
65.8
63.4
61.0
58.7
56.5
54.3
53.1
52.1
51.4
50.0
M.P.H.
150
160
170
180
190
200
210
220
230
240
Altitude % S.L.
Ft. H.P.
19,500 49.1
20,000 48.0
20,500 47.6
21,000 46.0
21,500 45.2
22,000 44.0
22,500 43.4
23,000 42.2
23,500 41.4
24,000 40.3
24,500 39.5
25,000 38.5
Sec./Mi. M.P.H.
14.4 250
13.8 260
13.3 270
12.8 280
12.4 290
12.0 300
11.6 310
11.2 320
10.9 330
10.6 340
O-320