Freeze plugs prevent engine coolant from leaking out. One of the first signs that they'll need to be replaced is often a ...

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

The Wrangler has packed an impressive range of engines over the years, but this indestructible straight-six may be the best ...

Is the Ford F-150 2.7L EcoBoost overhyped? One owner test-drove the 2025 STX and walked away unimpressed. While the gear ...

Twenty-five structures at Marshall Space Flight Center in Huntsville, Alabama are slated for removal, with two test stands ...

The inside of this 5.0L Coyote looks surprisingly healthy, which makes its relatively early replacement even more interesting ...

From 395K miles on a '94 to a dead engine at 128K on a 2019. Tanner is walking away from GM after his modern Silverado failed ...

GM Authority poll shows owners overwhelmingly want thicker 5W-30 or 0W-40 oil for next-gen V8s, citing durability over thin ...

Honda’s K-series engines have been around for 25 years, and have earned a reputation for durability, versatility, and tuning ...

We check out the prototype 1969 427 Yenko Camaro that started the COPO program and is being auctioned off at the 2026 ...

In its modern reincarnation, the M60 designation is applied to the i4 and i5, producing 593 hp and 586 lb-ft. It does so ...

Ever wondered if you can create a never-ending water engine using just a funnel? Join us as we put this fascinating idea to the test! We'll explore the science behind perpetual motion and see if this ...