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Old Aug 2, 2018 | 02:35 PM
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Default NGK tr55

what is the proper gap for this plug on 2011 Ford Crown Victoria with flex fuel 4.6-liter police package car?
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Old Aug 2, 2018 | 04:14 PM
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Uhh, this is a GM LS engine forum. And you can google spark plug gaps easily enough.
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Old Aug 2, 2018 | 05:29 PM
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Default GM guys

Know this is for GM, but thought
would see if anyone would help on another type car was working on. the answer was .55, the same as for the Camaro.
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Old Aug 2, 2018 | 06:16 PM
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See? Now ya know....
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Old Aug 2, 2018 | 08:36 PM
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i still dont understand why once a week there is a new guy with 0 post asking a question not related to the platform. marvin, do you care to explain why you didn't at leases try yellow bullet before here?
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Old Aug 3, 2018 | 04:40 PM
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Originally Posted by Floorman279
i still dont understand why once a week there is a new guy with 0 post asking a question not related to the platform. marvin, do you care to explain why you didn't at least try GOOGLE before here?
Fixed

And FYI Marvin, you just run the standard gap unless you are making quite a bit more than stock power, then you change the gap according to the setup.
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