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 ...

Watch the first shakedown of our MK4 Toyota Supra GT2 race car after a full twin-turbo 2JZ engine rebuild. Includes raw ...

Every car owner dreads unexpected repair bills, and engine troubles can be some of the costliest. Even if you can diagnose the problem straight away — which isn't always as straightforward as it might ...

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 ...

Fresh off his inaugural piece in January's Oval Track Tech and Parts Guide, we caught up with Gary Geving from Chick-O-Motorsports to give us some tips and tricks on post-season teardown maintenance ...

Often, the least expensive way to build a decent street engine is to find a used one and rebuild it yourself. The better shopper you are, the better condition the engine you can choose and the less ...

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, ...

Tariffs are driving up prices, but that’s only part of the story — aging cars, complex technology, and a worker shortage are all fueling record repair bills. Repair costs are climbing at record speed.

A car rebuild expert traded in a sixth-generation Volkswagen Golf GTI for an old Tesla Model S that doesn't run or drive. No one on his team is a Tesla expert, but he still thinks that they can fix ...

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 ...