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Finding internal coolant leak

Turbocharged400sbc

3800 & 4T80E > ALL
TCG Premium
Jun 16, 2007
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hangover park IL
yeah but what is your drive cycling like?

as long as your engine warms up and you drive the car for 15+ minutes moisture shouldnt be able to accumulate as it will evaporate and get burned through the pcv system as designed....the other side of that coin is to make sure the crankcase fresh air supply cannot let moisture into the motor (esp if you have aftermarket intake/filter).

you may want to blow out your pcv lines/valve/etc as once it accumulates it can settle and block flow worsening the problem

pcvalve springs can weaken over time and instead of holding the check in the middle high flow position at steady cruise it may pull to the low flow position and hamper crankcase airflow
 
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