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Irishbleueyes · 11-03-2013, 01:30 AM

towreck have you pressure tested your system? The tiniest leak will cause the temp to climb ie a loose clamp that just needs one more turn.. Get a leak tester and pump it up to 16psi and see if it will hold..

11-03-2013, 01:30 AM	#27
Irishbleueyes Registered User Join Date: Apr 2012 Location: Solvang, Ca 93463 Posts: 323	Re: Big block cooling help towreck have you pressure tested your system? The tiniest leak will cause the temp to climb ie a loose clamp that just needs one more turn.. Get a leak tester and pump it up to 16psi and see if it will hold..