What are the Symptoms of Bad or Failing Spark Plugs? - Kaufman's Auto Repair Inc.
10 Signs of Bad Spark Plugs - YouTube
7 Symptoms Of Bad Spark Plugs and How To Read It!
SDC Auto Repair - Symptoms or bad spark plugs can include: Reduced fuel mileage. Lack of acceleration. Hard starts. Engine misfires. Rough idling. #streetdreamcreations #daytonsonlyonestopshop #wornout #ngksparkplugs | Facebook