We’re thrilled to announce that, as part of our recent partnership with Seibert’s Oil Company, Greg’s Petroleum Service is now offering Sunoco Race Fuels—marking the first time we’ve added race fuels to our product line!

About Sunoco Race Fuels

For over 50 years, Sunoco has been a trusted name in motorsports, fueling victories across various racing disciplines. As the largest manufacturer of racing gasolines globally, Sunoco is known for its high-performance fuels that meet the rigorous demands of professional racing. Their commitment to quality and consistency has made them the official fuel of NASCAR and a preferred choice for engine builders, racers, tracks, and sanctioning bodies worldwide.

Our Sunoco Race Fuel Offerings

We are proud to provide a range of Sunoco’s high-quality race fuels to meet the diverse needs of our customers, including:

  • RACE 110 OCT (STANDARD) PURP – High-octane leaded fuel for high-performance engines.
  • RACE 112 OCT (SUPREME) BLUE – Excellent detonation resistance for high-RPM engines.
  • RACE MAXIMAL 116 – Sunoco’s highest octane leaded fuel for ultimate performance.
  • RACE 114 HCR PLUS – Leaded fuel for high-compression, high-revving engines.
  • RACE OPTIMA 95 (NOT STREET) – Unleaded race fuel balanced for octane and performance.
  • SUNOCO SUPER SPORT 100 (STREET) – Street-legal unleaded fuel for high-performance vehicles.
  • RACE 260 GTX 98 OCT – Unleaded fuel designed for a wide range of racing applications.
  • SUNOCO E-85 R – Renewable ethanol-based fuel for high-performance racing.
  • RACE GT PLUS 104 – Oxygenated unleaded fuel for improved engine responsiveness.
  • METHANOL – High-performance alcohol fuel for specialized race engines.

Whether you’re a professional racer or an enthusiast, our expanded product line ensures we have the right fuel to maximize your engine’s performance.

Get in Touch

To learn more about our Sunoco Race Fuels offerings or to place an order, please contact us directly. We’re excited to support the racing community in Fresno and help you achieve peak performance on the track!

Fueling Your Passion for Racing!