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Re: GM 3.1L Engine Intake Coolant Leaks
Posted to Technical Discussion Forum on 2/16/2004

Hi Bryan, I don't know if there is a real fix for these. What we have done is to clean the gasket sealing surfaces well with a wire brush on a drill(with the oil valley protected from debris getting in it)and check for pits. When we went to a Jasper engines cl... Login to read more.