Thread: Hard starting when hot - vapor lock?
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Old 12-14-2010, 10:52 AM
Mister Mister is offline
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Join Date: Jul 2004
Location: McMurray, PA
Cobra Make, Engine: Superformance, 434, Paxton blown
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I had a similar problem. I resolved it, after a good deal of frustration, by replacing a large diameter air cleaner with a much smaller diameter air cleaner during "winter gas" season.
I THINK that winter gas is more gaseous than summer gas and it was evaporating in the fuel bowls due to air cleaner trapped heat after a drive.
Mike
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