I bought 2 of these brushes from Amazon to qualify for free shipping. When used on my 19.2v cordless drill, it is a cleaning machine! Whitewalls, white letters, clean with just carwash soap. A little cleanser and my bath tub was like new in a matter of minutes.

Amazon.com: Revolver Drill Brush: Home & Garden

 

Good find James. thanks for passing along.

 

now that might work down in those crevices in the engine bay...I'm looking for a cheap open wheel brush for the inside of the wheels...thanks for sharing