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Replace Oxygen Sensor = Better MPG Local Or Highway ?? 700

Here's a simple one, try running a bottle of BG44K fuel injector cleaner in your gas. It's pretty heavy duty and they recommend running it thru a full tank of gas then changing the oil as the detergents will cause a lot carbon deposits to be released into the oil. Maybe you have an injector or two with very poor streams? Just a cheap thought. Also does your exhaust smell at all rich(gasoline like)?






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New Replace Oxygen Sensor = Better MPG Local Or Highway ?? [700]
posted by  Lummer57  on Wed Aug 25 08:59 CST 2010 >


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