Benefits of Replacing Spark Plugs

Posted on September 14, 2016 by M-Spec Performance in Maintenance

Benefits of Replacing Spark Plugs on your European Vehicle “What does a spark plug actually do?” A spark plug is a device that delivers electrical current from an ignition system to the combustion chamber in order to ignite a mixture of fuel and air. Simply said, this is the process that starts your car. Depending […]