Thread: leaking th400
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Old 08-12-2020, 08:54 PM   #7
ss3011
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Default Re: leaking th400

That RTV ended quickly after we in Engineering discovered the problems with the RTV's effect on the anti Foaming additives , and Off gassing that would rust internal transmission parts . Cadillac may not have had those problems with their engines , but most anything that was designed after GM's experience with "orange" RTV was either done with a gasket or the PA material I mentioned before .
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