Re: Engine Cleaning

From: (Brad Gillies)
Organization: Internex Online, Toronto, Ontario, Canada (416 363 3783)
Date:         01 May 95 02:44:01 
References:   1
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  or MIME structure (Geoffrey Stoel) wrote:

>Last time a friend of me asked me if it is true, that engines are being
>cleaned with sand or something alike.

Well it depends on the engine you are talking about.
I know some turbine engines are cleaned internally using walnut shells
sprayed into the engine while running. I don't think this practice is
used much anymore but it was at one time.

Brad Gillies