DIY Rust Removal Engine Block Acid Tank 50 Gallon Barrel

Using 2 gallons muriatic acid and water in 55 gallon drum to dissolve rust and other 55 gallon drum with 12 pounds baking soda powder and water to neutralize acid afterwards. My cost was $10 for barrel's, $15 baking soda and my tap water.

[@teresagail2168]

It worked! Hey did you get your engine switched out in your Chevy truck?

[@djrowe10]

Half way there.