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 ...

We may receive a commission on purchases made from links. While it may seem intimidating at first, there are plenty of easy DIY auto maintenance projects that even the most novice DIY-er can handle.

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 ...

Acura is bringing back the RSX nameplate, but the upcoming model has nothing to do with the three-door liftback coupe from the early 2000s. The new-generation all-electric premium performance RSX is ...

We got our first look at the new RSX Prototype after Acura unveiled it during Monterey Car Week in August. It will be the first model built on Honda’s new in-house Zero EV platform. The new Acura RSX ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

View post: This Shiny Gold Invicta Racing Watch Is 88% Off I recently had the chance to see the Acura RSX Prototype in person, exploring its striking body design and learning a few of its technical ...

Between the Integra and the Prelude, Honda has recently revived some iconic nameplates from its back catalog. Thankfully, in each case, it stayed pretty faithful to the original concept. But the brand ...

Acura’s next RSX crossover has broken cover. The automaker has used this year’s Monterey Car Week as a stage to show off a bright yellow prototype—the color is called Propulsion Yellow Pearl—ahead of ...

This is Honda's best shot. To all of those that have criticized the automotive giant for being slow to launch its own EV, the Acura RSX is your answer. Honda insists it has been patient and calculated ...

Acura is bringing back the RSX, but you wouldn’t recognize it. It’s now a sporty electric SUV, and a fairly impressive one at that. It’s also the first electric vehicle built on Honda’s new Zero ...