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Old 02-23-2021, 09:39 AM
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firechicken firechicken is offline
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Join Date: Jan 2001
Location: BC Canada
Posts: 1,625
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Quote:
Originally Posted by fbd73 View Post
Here is an update. I put the new radiator cap on (16lb) and took it for a drive. All went well. I let the car cool down for about 4 hours and then went to remove the radiator cap. It was still holding pressure.
4 hrs cool down might not be enough.
Try letting it sit overnight with the new cap.
Is your recovery tank vented?