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Old 06-27-2019, 07:59 AM
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bobcowan bobcowan is offline
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Location: Colorado Springs, CO
Cobra Make, Engine: Backdraft, supercharged Coyote
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Quote:
Originally Posted by xb-60 View Post
I
However....if you want the oil cooler look (only), I know that some Cobras have oil coolers fitted for looks, including dummy hoses that disapper "somewhere', but are not actually connected.

Glen
Mine is like that. I like the look of the cooler. But I certainly don't need one.

A thermostat will often not allow the oil to warm up properly. When closed, it allows about 10% of the oil to circulate through the cooler. As the oil warms up and the thermostat is open, it allows about 10% of the oil to bypass the cooler and go back to the engine. This allows all of the oil to warm up together. Otherwise, the thermostat would open and you'de get a big slug of cold oil into a hot engine. And that's a bad thing.

The down side of that is that if you're cruising down the highway on a cold morning, the oil will never warm up. That is also a bad thing.
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