BlackPanther Fuel-up Log
1991 Mercury Grand Marquis
Property of 91blackpanther.
Added May 21 2012
Showing a single fuel-up
Nov 12 2013
Replaced EGR vacuum regulator which was causing inoperative EGR system. Helped with a spark knock issue, but doesn't appear to have improved fuel economy.
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138.0
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11.217
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CA$4.56
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CA$51.21
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12.3
Added by 91blackpanther on Nov 20 2013 at 1:29 am
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