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So my stepson tells me his car has been getting a random misfire code and wanted to know if I could help him figure out the problem. It didn't take very long to solve it for him.
WOW! I recently changed the plugs in one of our work trucks that were almost that bad. Its a 2003 Ram 1500 and it had 192,000 miles on it and as far as we know the plugs had NEVER been changed.
Spark Plugs ARE Important
