my MPG is off
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my MPG is off
got a 1997 civic ex with 99 civic si swap CEL light is on running 131 450 453 and 170 my mpg are down to 19-21 mpg and really need it to come back up i have a intake thats all no bogging nothing like that. vtec kicks in fine any ideas?? which code would effect my mpg??
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shortlid
Honda Civic / Del Sol (1992 - 2000)
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02-21-2006 12:24 PM