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cooling system

Started by DonH, August 02, 2023, 06:25:29 PM

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DonH

What is the optimum temp for 1947 Cadillac engine?

wheikkila

On your flathead engine. It should run between 170 and 190.I would use a thermo gun and check all over the engine. The blocks and heads are bad about stopping up.
        Thanks Wayne