VP Racing Methanol fuel has a 99.95% minimum purity. It’s the highest purity available in the United States. Methanol helps engines run cooler compared to standard methanol blends. They’re also subject to less corrosion when compared to standard methanol blends. Furthermore, we use only lined drums, which prohibit rust, corrosion and metal deposits that can contaminate fuel delivery systems. We recommend it for all methanol-legal racing applications.