Top Tier gas is formulated to keep your engine cleaner and costs just a little more. But is it worth looking for? AAA ...

Having fuel injectors on all mass-produced vehicles is one of the biggest automotive breakthroughs of the past few decades. If you've ever gone through having to start an engine with a poorly tuned ...

This is the story of the 9ff GT9 Vmax, the 997 series Porsche 911 taken to its absolute zenith, and then cranked way past 11.

Fuel does not stay fresh forever. Gasoline begins to oxidize in a few months, forming sticky varnish and gum that can clog carburetors, injectors, and fuel filters. Diesel faces its own problems: as ...

Malachi's 2016 Toyota Highlander never stops driving, forcing gas stops every 2 days! He gets 25 MPG, uses 91 octane gas, and ...

A new greener type of jet fuel could be produced at Leeds Bradford Airport (LBA) to be used by planes taking off from the site. The Department for Transport (DfT) has provided £1.5m for a feasibility ...

Tacoma owner Jorge Barajas shares his shocking $3,325 dealer service estimate, sparking a debate among Taco Nation. A battery ...

The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer ...

Stored roofless since the early ’90s, this ultra-low-mile ZR-1 was nearly lost to dust and time. One click, one sale, and one detailer turned its fate around ...

It was never officially sold in Australia but as it’s the basis for the most successful rally car of all time, the Delta ...

When the Supra nameplate resurfaced in 2019, it didn’t roll in without baggage. There were some big, skeptical question marks hanging overhead. Could a Toyota infused with BMW DNA (remember, it was co ...

GameSpot may get a commission from retail offers. Bungie's long-in-development PvE shooter Marathon, which was delayed indefinitely back in June, has resurfaced with an upcoming test. A closed ...