VP C10 is a high-performance, unleaded, and non-oxygenated race fuel designed for engines with high compression ratios or forced induction. It features a 100 Motor Octane Number (MON) and 104-105 Research Octane Number (RON), and is safe for catalytic converters and oxygen sensors.
Specifications for VP C10:
- Fuel Type: Unleaded, Non-Oxygenated
- Color: Clear
- Octane (R+M)/2: 100
- Motor Octane (MON): 96 – 96.1
- Research Octane (RON): 104 – 105
- Specific Gravity: 0.765 – 0.766 at 25 deg Celcius
- RVP (Reid Vapor Pressure): 4.02 psi
- Stoichiometric Air/Fuel Ratio: 14.38:1
- Best Use Cases & Features:
- Applications: Ideal for road racing, circle track, karting, and turbocharged/supercharged racing engines.
- Compatibility: Safe for sensitive sensors and emissions equipment, suitable for high-compression engines, typically up to 12:1 to 15:1 depending on application.
- Handling: Non-oxygenated nature ensures consistent performance, and it is frequently used when regulations prohibit oxygenated fuels.




