In this video, learn to test spark plugs and ignition coils for a BMW using a specialized test kit. Discover how to identify ...

Discount UK Made Spark Tester Sparkrite Inline Spark Plug Tester Pack - 6 HT Lead Ignition Testers For Classic Cars Lisle ...

Shop Oem Adjustable Ignition Spark Tester Lisle 50850 Ignition Spark Tester - Diagnose No-Start Issues, Check For Spark Lisle ...

Ignition coils last far longer than spark plugs and only need replacement when symptoms appear. Here’s how to tell if coils ...

Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. This spark plug tester features an innovative dual-socket design, ...

There have been many snake-oil automotive products over the years, promising to deliver better performance and fuel economy, and nearly all were based on science as shaky as that of the mythical ...

Laser ignition is the future? Japanese automakers have been searching for a new fuel for decades now. Hydrogen and electric powertrains are the most famous, but sometimes the best thing a manufacturer ...