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Old 09-15-2008, 05:43 PM
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Pure_Justice Pure_Justice is offline
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Default Re: gas mph 05 vs 08

2008 H2's DO NOT require using 91 Octane in them. The recommended gasoline for 2008 is still 87 Octane (Regular Unleaded). Uping the octane is drivers preference.
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Last edited by Pure_Justice : 09-15-2008 at 08:23 PM.
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