I usually use Meguiars – Gold Class soap when I wash my car with my foam gun (see my review on an inexpensive foam gun that works just as well as the high dollar foam cannons), but I was recently told about Chemical Guys – Mr. Pink.
Mr. Pink foams like no other product I’ve used before. You also don’t need a crazy powerful pressure washer. (I use this $80 1500 PSI Pressure Washer = http://amzn.to/2igdhXP) Meguiar’s Gold Class is the industry standard, but Mr. Pink creates more foam, is PH-neutral, and cleans just as good.
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