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Old 09-02-2011, 09:10 PM   #114
johngooakland
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Join Date: Feb 2011
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Location: South Charlotte, NC
What I Drive: 2006 ZX4 ST

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Earl2011
If you like changing plugs every 15 or 20k autolite 103 gapped to 0.055
(with some gains in fuel eco)
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