ill go to a high pressure car wash once a month.
and use the wand.
And as far as a polish for exhaust stuff. Never dull it is in a silver can and it is a fiber type of polish you take some off and just rub until shiny

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We can’t help ourselves. We see a line, we want to cross it. Maybe it’s the thrill for trading the familiar for the unfamliliar. A personal dare. The only problem is once you’ve crossed it’s almost impossible to go back. But if you do manage to make it back across that line you find safety in numbers.