After the first two months of the year, the Ford Motor Company dropped 5.4% on the US automotive market compared to last year, but it wasn’t because of another monumental failure of the S650 Ford ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

It’s finally done—our 2016 Mustang GT has been fully transformed into a jaw-dropping 1967 fastback. Underneath the classic lines? All the modern muscle, tech, and Coyote power you could ever want.

The Ford Mustang is one of those cars that has fans the globe over. Having first launched in 1964, no fewer than seven generations have followed, with everything from under-powered coupes during the ...

Early last year, Apple made the bold, court-mandated decision to remove the blood-oxygen feature from the Apple Watch Series 9 and Ultra 2 in the U.S. over a patent dispute with medical technology ...

In a surprise Thursday announcement, Apple says that it is bringing the blood oxygen sensor feature back to the Apple Watch Series 9 and newer. The returning feature will be part of an iOS 18.6.1 and ...

If you have an Apple Watch Series 9, 10, or Ultra Watch 2 that you bought in the US in the past year, you'll finally get the blood oxygen sensing feature back via a software update later today, ...