07-28-2012, 08:27 AM
(07-28-2012, 01:09 AM)bobm4360 Wrote: Mine is a garage-sale crock pot. Water, 2 or 3 tablespoons of "Spic-n-Span" and filthy parts. An hour or two on "High", then overnight on "Low". Rinse with too-hot-to-touch water, maybe a little brushing with a bristle brush, and the parts are ready to work on or coat with oil for storage. I've only used it on steel parts, so you might want to try a sacrificial piece of aluminum or brass.
Regards,
Bob
We do Aluminum Crankcases for model engines in the Crockpot all the time. Use Automobile Anti-Freeze for Aluminum Radiators mixed with 10% water. Leave overnight on low heat and the Aluminum will be nice and clean after rinsing with water in the morning.
"Billy G"
