ORMOUS 🌒 on Instagram: "Methanol’s “invisible flame” is one of the most dangerous characteristics of the fuel. Unlike gasoline, methanol burns very cleanly and produces very little visible light, especially in bright daylight. A car can be fully engulfed in fire yet show almost no bright orange flames to the naked eye. The heat is intense, but the lack of visible flames makes the danger deceptive for drivers and pit crews. In motorsport series such as IndyCar, crews were trained to detect metha