Clean radiator, cool engine, coolant PH, flow, fans, shrouds.

Nice Bill, thank you.

Here is a source for not only friggin citric acid at a good price but also lye if you want to build a vat to clean your parts. And all other sorts of extracts and organic substances:

http://www.bulkapothecary.com/bulkchemicalsandcosmeticingredients.htm


I suspect that everyone knows that concentrated acids and bases are extraordinarily dangerous and should be handled and or mixed with gloves, glasses, very near a garden hose for flushing or rinsing, only use outdoors and following the proper dilution processes (always add it to water, not water to it). You may get burned, die, asphyxiated or blinded by being careless. Other than that, acids and bases are great ways to clean the hell out of things depending on their composition.

I am getting lye in probably a steel bucket with water to clean iron and steel car parts next. Will eliminate paint, possibly rubber, epoxy, grease, glue, and maybe plastic, leaving only metal. Aluminum will disappear producing heat and hydrogen so thats a no go..