STANDARD

standard

Sunoco® Standard™ is a 110 octane leaded race fuel that is commonly used in all forms of motorsports.  It features a comprehensive additive package to enhance shelf life by improving stability and minimizing oxidation.  Sunoco Standard is designed for compression ratios up to about 13:1 in conventional small block V8s, and can tolerate higher compression ratios in smaller or more efficient combustion chambers.  It is also a good choice for mild nitrous, turbocharged, or supercharged applications.

As with any gasoline, Sunoco Standard should be stored in opaque, tightly sealed containers and kept where temperatures are stable.  Properly stored, the shelf life of Sunoco Standard is in excess of 2 years.


TECH INFO

Color Purple
Octane (R+M)/2 110
Research Octane 114
Motor Octane 106
Specific Gravity 0.729
Weight (lbs/gallon) 6.1
Reid Vapor Pressure 5.6
Initial Boiling Point 89
10% Evaporation 149
50% Evaporation 214
90% Evaporation 255
Final Boiling Point 387
Stoichiometric Air/Fuel Ratio 15
Oxygen (weight%) 0
HC Ratio 2.06
Lower Heating Value (Btu/Gallon) 113400
Lower Heating Value (Btu/Pound) 18700
Dielectric Constant -0.15
Leaded Yes


TECH INFO EXPLAINED