This Stinger race fuel product contains 98% denatured ethanol. Only race vehicles that have modified fuel systems and components compatible with super high levels of ethanol can use Stinger E-98 HP. This fuel does not contain performance lubricant. It’s focused heavily within Professional Drift Car markets to include the USA and Canada where consistent, quality ethanol-saturated fuels rule the landscape. In addition, Stinger E-98 HP is an ideal fuel for drag racing applications.