Can you change from Denso PFR11'S (The OEM Plug) and get better mileage and not trigger the ion sensor check engine light? Thx
Super VXer
Mileage and Spark Plugs
Can you change from Denso PFR11'S (The OEM Plug) and get better mileage and not trigger the ion sensor check engine light? Thx
Super VXer
ngk platinum for couple months - no MIL light, sensors ok etc.. but did not make any diff on gas mileage. for better gasmileage is better to change oxygen sensorsOriginally Posted by blacksambo
Super VXer
What do you change the oxygen senors to? Thx
Super VXer
ntk made oxy sensors works pretty good
Super VXer
How much better mileage improvement? Thx
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