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Old 05-13-2024, 09:22 AM   #4
petehoovie
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Default Re: Flathead low intake vacuum

Quote:
Originally Posted by Terry,OH View Post
See chart below. Looks like a vacuum leak. Yes it will make the engine hard to start. If you are unable to get the car running you can't do a vacuum test. The test is to be done at idle with the engine warm.
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