Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - radiator gurgling after brand new engine install.
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Old 09-27-2010, 05:49 AM
sunsetdart sunsetdart is offline
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you want tp drill 2 holes in the t-stat. drill 1/8" holes on either side of the flange that sits on the manifold.make sure the holes are 180 degrees from each other.
the overfow has nothing to do with air in the system, it is for expansion of hot coolant after the motor is shut off .
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