Re: Radiator Cap - Proper lbs

Posted by HH56 On 2009/8/21 20:00:41
By 54 it was 12psi. If the radiator and hoses are in good condition, the 1 psi difference shouldn't matter much but an old radiator which has had some corrosion (or old hoses) might not be able to stand that much pressure. If it doesn't boil over, 7 would be my choice.

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