Arguably the single most important component in any car is its engine. The engine is what makes something an "automobile," after all -- that is, able to move itself. However, engines are also usually ...

Car and General (C&G) engineers are rebuilding a huge Cummins 30,000cc engine for a power generation company in Tanzania. The QST 30 engine drives a generator set that produces 1,000kVA power. The ...

The cars we rely on daily for transportation and various other services are sturdy, robust machines. As long as you stick to your manufacturer's recommended maintenance schedule and avoid a handful of ...

Even if you change your oil at the appropriate interval and follow our tips for making your engine last longer, there will come a time when your engine stops working due to component failure, ...

Can you rebuild an engine that's been through the ringer? This is a question I've often been asked when I worked as a mechanic, and one I've had to confront directly as someone who exclusively uses ...

The cost of the average car repair has increased in 2025. According to a study by Bankrate.com, American drivers will spend thousands of dollars in ownership costs. Car maintenance may be tedious, but ...

Your eyes do not deceive you. I repeat, your eyes are not deceiving you. Pictured here is an actual engine for my R34 GT-R ...