Catching the 69 Pontiac Firebird on fire in slow motion!

Cleaning up a rusted cast iron BBQ burner with molasses and water. Molasses mixed with water 1:10 ratio (by volume). Rust in molasses/water reacts to form phosphoric acid (a common ingredient in off-the-shelf rust converters) right where it is needed. Eco friendly and gentle. Use cheap stock feed molasses. Pressure washers can make the cleaning faster. Takes time – up to a week in my experience for heavy rust (sub tropical zone).
Video Rating: 4 / 5