analysis

Porsche's optional "Sport Chrono Package" adds a Sport button to the center console that kicks throttle, suspension and engine behavior up a few notches. It also adds a cool swivel-mounted timer to the center of ...

In the process of developing its new 3.5-liter EcoBoost V6, the powertrain engineers at Ford came up with a host of innovative solutions to reducing emissions and fuel consumption. Most involved software – both for developing the engine and controlling it. The use of computational fluid ...

In the wake of the government's Cash for Clunkers program, analysts are crunching the data to determine who benefited the most from the month-long incentive program. Interestingly enough, it appears that "Blue States" (states where the residents predominantly vote for Democrat) benefited the ...

John's post on Valvoline's oil change interval survey results got the attention of our readers, so perhaps now it's time for a slightly different perspective on the topic. If one accepts the fact that each combination of driver and engine is likely to require its own oil change interval, then the ...