The distributor has two jobs: to house a switch that tells the coil when to send a spark, and to send that spark to each individual cylinder in the correct order. The distributor shaft is spun by the ...

A dead motorcycle battery might not seem like a big deal, but if it happens repeatedly you should do some basic ...

Next time when you're browsing for new spark plugs, pay attention to the temperature ranges. Cold and hot plugs both have ...

An ignition coil takes voltage from the battery and multiplies it to create a spark at the spark plugs, which in turn ignites the engine. Cars have been using some form of the coil ignition system for ...

We arent going to kid youthe Holley Strip Annihilator ignition, as its name implies, isnt for the average guy looking for a hotter spark for better cruise night shenanigans. Its a serious drag racing ...

We may receive a commission on purchases made from links. Is your car misfiring, having trouble starting, or idling rough? Are you wondering if the problem is one of your coil packs? If you're like ...