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Old 08-29-2012, 09:53 AM   #10 (permalink)
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Join Date: Nov 2010
Location: US
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Chief - '06 Pontiac Grand Prix
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I would not recommend this mod. Are you mentoring the AFR? If you are not checking engine parameters and testing there is no way of telling what is happening, good, bad or indifferent. You got a mileage increase was that the reason ( A-B-A testing). What is the long term effect.

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