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Re: Name that tune - 2014 Mazda3 2.0L misfire fixed
Posted to Technical Discussion Forum on 3/23/2024

Half BS answer that I might use if I "needed" it......

Engines are not really all that perfect. All those cylinders and valves should be all the same but they are not. The minimum energy required on two different cylinders on an older engine can be quite dif... Login to read more.