07-16-2008, 06:56 PM
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Senior Club Cobra Member
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Join Date: Jan 2004
Location: St. Louis,
Mo.
Cobra Make, Engine: 427 S.O. Dual Quad / Cobra undecided
Posts: 1,380
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Not Ranked
Quote:
Originally Posted by FatBoy
Trapped air in the system ??  |
Yup.
Had the same situation on a newly built engine, temps spiking, keeping the revs up to keep the temp. down, and a decent temp on the highway.
I found it was an air pocket which creates the radical temp ranges due to irregular or segmented flow. Try purging your system again. |
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