In this video, we cut a Subaru WRX STI engine head in half to explore its inner workings. Mitchell provides an educational explanation of how the components, including the valves, operate together. We ...

Expensive repairs? Find a warranty to cover future costs. Expensive repairs? Find a warranty to cover future costs. Engine repairs aren’t cheap, but there is good news: You may not need an entirely ...

Ignition coils play a crucial role in a vehicle’s ignition system. They serve to convert the battery’s low voltage into the high voltage necessary to fire the spark plugs. If there’s any malfunction ...

Subaru dropped the old 2.0-liter four-cylinder base engine from the 2026 Crosstrek lineup, while adding a new hybrid powertrain at the other end of the lineup. That moves the previously optional ...

Just like spark plugs, ignition coils can wear down and become faulty over time. There are many common signs that an ignition coil is getting bad, but one obvious sign is an engine misfire, typically ...

The ignition coil is a vital component in a vehicle’s engine management system, responsible for converting the battery’s low voltage into the high voltage necessary to create a spark in the spark ...

A recent announcement at the Tokyo Auto Salon marked a major change to one of the most traditional companies in the automotive industry. After years and requests, the enthusiasts must be ready for a ...

Let us now understand what is CE20 Cryogenic Engine and its role in upcoming space missions including the Gaganyaan Mission. What Is the CE20 Cryogenic Engine? The CE20 Cryogenic Engine is a powerful ...

Installing a Mishimoto radiator on your Subaru? Here’s a step-by-step guide to upgrading your cooling system for better performance and reliability. Stay cool on the road! House cancels rest of votes ...

Timothy has written about personal finance, including detailed home renovation and repair cost guides, since 2017. His work covers everything from plumbing and roofing to solar and pest control. Find ...

A battery in a traditional car cannot directly create engine spark. It’s only rated at 12 volts, after all, so it needs a little help boosting the signal to the spark plugs. To make that happen, a car ...