Well the old time method used to be....................
LOL-Ok maybe that's taking you too far back!!!.Hehe.
The thing is with hot tanking the caustic method of yrs gone past is pretty much done with because of the EPA reg's and the serious fines/jail time.Also it was a hazard to the people doing the hot tanking too.
Here is a series of articles from engine build magazine of what shops are doing to clean parts.One machine used in tranny shops is like a huge dish washer with the tranny in the center of a tank and nozzles that spin around the part.Some shops have gone to soda blasting.
I guess my point after you skim through the articles,you might decide it is best let a good shop handle the cleaning.
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