Piper Turbo Saratoga PA-32-301T Pilot's Manual page 214

SECTION
8 PIPER AIRCRAFT CORPORATION
HANDLING, SERV
& MAINT PA-32-301T, TURBO SARATOGA
(b)
Fuel Requirements
The
minimum aviation
grade fuel for the 32-301T, is 100.
Since the
use of lower grades can cause serious engine
damage in a
short
period of time,
the engine warranty is invalidated by the use of
lower
octanes.
Whenever 100 or l00LL grade fuel is
not
available, commercial
grade
100/ 130 should be used. (See Fuel Grade
Comparison
Chart.) Refer to the latest issue of Lycoming Service Instruction
No. 1070 for additional information.
A summary
of
the
current grades as well as the previous fuel
designations is shown in
the
following
chart:
FLEL GRADE COMPARISON CHART
Current
Military
Previous Commercial
Current
Commercial Fuel Grades
(MlL-G-5572E)
Fuel Grades (ÁSTM-D910)
Fuel Grades (ASTM-D910-75) Amendment
No
3
Max. TEL
Max. TEL Max. TEL
Grade Color mllU.S.
gal. Grade Color
mb U.S. gal. Grade Color
ml U.S. gal.
80/87 red 0.5
80 red
0.5 80 87 red 0.5
91/98 blue
2.0
*l00LL blue 2.0
none nonc
none
100/130
green
3.0 100
green
**3.0
100/130
green
**3.0
l15¡145 purple 4.6
none
nonc none
l15¡145 purple
4.6
*
-
Grade 100LL
fuel in
some overseas countries is currently colored green and designated as "1OOL."
.
**- Commercial
fuel grade 100 and grade 100 130
(both
of which are colored green) having TEL
content
of up to 4
ml/U.S.
gallon are approved
for use in all engines certificated for
use with
grade 100/ 130 fuel.
REPORT: VB-1070
ISSUED:
JANUARY
10, 1980
8-12
REVISED: OCTOBER 2, 1980