SuperTech Universal Gas Line Antifreeze is engineered to enhance engine performance and ensure reliable starts even after extended vehicle storage. Our methanol-based formula effectively removes water from fuel tanks, thereby preventing gas line freezing and facilitating easy cold start-ups during harsh winter conditions. Suitable for use with all grades of gasoline and diesel, SuperTech Gas Line Antifreeze is compatible with fuel injectors, carburetors, and diesel engines. It keeps carburetors and fuel systems clean, supporting optimal vehicle operation and preventing moisture-related issues in the fuel system.