Motorsport 109E is designed for the same applications as Motorsport 109, offering the same substantial power increases and protection against detonation. Oxygenated with ethanol, MS109E can be used in all 50 US states, including those that restrict the use of MTBE (methyl tert-butyl ether
) in fuels.
- Color: Yellow
- Oxygenated: Yes
- Motor Octane 99
- Research octane 108
- Specific Gravity: .805 at 15.56°C
