Superior IO-360 SERIES User Manual

Installation & Operation Manual
O-360 and IO-360 Series Engines
2
© March 2004 Superior Air Parts Inc. Chapter 8 • Servicing Requirements
3. FUELS
Superior Vantage Engines are certified for
100LL Avgas per ASTM D910, 91/98 (lead
optional) Avgas per ASTM D910 and Motor
Gasoline with a minimum antiknock index
(R+M/2 method) of 91 per ASTM D4814.
Minimum octane fuels are listed in Table 8-3.
A. The minimum aviation fuel grade is 91/98
Octane Avgas, lead optional. Under no
circumstances should aviation fuel of a lower
octane rating be used.
B. 91 Octane Motor Fuel
The Vantage series engine can operate and
perform at a rated power with unleaded
automotive fuel without alcohol of at least 91
Octane. When operating with unleaded
automotive fuel, use only 91 minimum octane
premium grade fuel.
4. CONSUMABLES
The Vantage Series Engines are equipped with
spark plugs and a spin on oil filter. Table 8-4
specifies these consumable items and their
corresponding part number.
Table 8-4 • Consumables
Spark Plugs
Champion Aviation P/N REM40E
Unison Industries P/N UREM40E
Oil Filter
Champion Aviation P/N CH48108
& CH48108-1
Table 8-3 • Minimum Octane Fuels
Minimum Octane
Aviation Grade Motor Fuel
91/98 Avgas
(Lead Optional)
91 (R+M/2)
(No Alcohol)

Superior IO-360 SERIES Specifications

General

Brand	Superior
Model	IO-360 SERIES
Category	Engine
Language	English