[cabmandone]

Originally Posted by Shaun @ Tru6

this stuff? https://www.lowes.com/pd/BLACK-JACK-12-fl-oz-Masonry-Cleaner-for-Asphalt-Brick-Concrete-Mortar-Stucco/3333888

That's the stuff! Worked great when I was cleaning up my wheel wells. Someone had put some stuff in there that covered the original white paint. I was trying to be careful not to hurt the paint yet get the black stuff off.