After replacing a spark plug, is calibration with the crank shaft necessary?
After servicing the transmission, it felt like the transmission was slipping. turned out to be a miss-firing spark plug. is calibration with the crankshaft needed after replacing spark plug?
no, it will run smooth again. if it has 50k+ miles, it would be good to have all new sparkplugs in. it is good to turn all plugs to be able to acceess them later in the engine's life.
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