The other day I dropped my car off at a European specialist shop, and while I was there, a technician was working in the engine bay of a Mk7 Golf R, cleaning out carbon deposits off the intake valves.

Port fuel injection (PFI) was a major milestone in the early '80s. The integration of PFI rapidly changed the way fuel was delivered by increasing fuel economy and improving engine performance. Even ...

Knowing the inner workings of a vehicle comes with its set of benefits. You know the risks associated with potential issues, understand the causes, and can quickly fix things DIY-style. It is ...

The basic difference between direct injection (DI) and the port-fuel injection (PFI) systems we've become familiar with since the mid-1980s is that PFI sprays fuel into the intake manifold (behind ...

The power, fuel efficiency, and longevity of an engine will heavily depend on the fuel that’s being delivered. Furthermore, ...

View post: Two Lexus LM Luxury Minivans Worth Over $500k For Sale In California The 2011 Mazda Atenza (Mazda6) is due to make its debut at the Geneva Motor Show in March, and in addition to a slight ...

It's not often you hear that driving fast can make your car perform better, but that's essentially what many car owners believed was the solution back in the day, a practice known as the Italian ...

Back in the 1980s, it was common for your average family sedans to produce less than 150 horsepower from internal combustion engines that weren’t all that small. I still can’t believe we drove ...

Dive into the technology behind Toyota's highly efficient Dynamic Force engines and see how they compare to rivals like Honda ...

View post: Amazon Is Selling a ‘Super Sturdy’ Bucket Tool Organizer for Only $16 When Hyundai’s all new Sonata goes on sale early in 2010, it will arrive in U.S. showrooms with only one available ...