Sunoco® Standard™ is a 110 octane leaded race fuel that is used
in many forms of motorsports. Sunoco Standard is designed for
compression ratios up to about 13:1 in conventional V8 engines with iron
cylinder heads. It can tolerate higher compression ratios in aluminum
cylinder head applications or engines with smaller or more efficient
combustion chambers. While most racers use Sunoco Standard in naturally
aspirated applications, it is also a good choice for mild nitrous,
turbocharged, and supercharged applications.
Sunoco Standard features a comprehensive additive package to enhance
shelf life by improving stability and minimizing oxidation. It 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.