Dieseler posted:There have been on occasion a online purchase where the wheels have a cake of hardened grease then i turn wheel slowly and use a single edge razor and it comes off very well followed by dremel use.
I use a flat screwdriver to "scrape" off the accumulated "gunk" for wheels like that and then use the wire wheel. It's amazing what you can find on some cars, you have to wonder how long they ran without cleaning the wheels.