Captainwilsh
Member
If your alternator is buried down low, partially shrouded, and you’re not pressure-washing directly at it from 2 inches away, it will probably be fine. Alternators are more water-resistant than people think.
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the only thing I don't like about Super Clean is that it is corrosive to aluminum. Not a huge deal. But after a while the engine will build a green layer of corrosion.I spray everything down with this, wait about 5-10 minutes, then rinse with no more pressure than an open garden hose. Comes out perfect every time.
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