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Anti freeze

Posted: Thu Dec 09, 2010 10:14 am
by Ron Barton
An Australian friend tells me that the latest Armstrong Siddelely Mag warns against using "OAT", Organic Acid Technology type anti-freeze as it will dissolve gaskets and gasket cements. Use only the "IAT" Inorganic Additive Technology anti-freeze.
A Rolls-Royce owner had his engine come apart, but successfully claimed compensation. I think that the blue and green type are ok, but not the red type.

Re: Anti freeze

Posted: Thu Dec 09, 2010 7:53 pm
by Keith Andrews
There is an old thread lots of details on different types and applications.