These decades-old engines outlast modern ones — and anyone can fix them.

As modern vehicles become increasingly software-driven and OEMs continue to tighten security, the company has had to work ...

How does spark plug timing work? An explanation of automotive ignition systems. Ignition coils, distributors, and firing ...

Want to breathe life into your Corolla? Try high-performance tires, a stiffer suspension, better brakes, an ECU tune, and ...

Germany's Isar Aerospace signed a binding $112.5 million facilities-usage agreement with Canadian spaceport operator Maritime Launch Services on July 7, giving Europe's most-funded private rocket ...

Swiss marine engine designer WinGD has validated a large two-stroke engine capable of running on up to around 95% ammonia, marking a key step in clean hydrogen news toward decarbonizing deep-sea ...

As Weatherby's first entry into the muzzleloading category, the Model 307 MZY promises to “deliver a new standard of accuracy ...

But the big reveal was the next generation of its more than 40-year-old B-Series power platform with a new 7.2-liter diesel engine for 2027—the same year that the Environmental Protection Agency’s ...

Calling all artists. Will you be the 2026 winner? We celebrate the 2025 winner of SMALL WORKS, Cecil Norris from North Carolina. Submissions are open and close on July 3 at 11:59 p.m. EST. The ...

Trump's tariffs deemed illegal. Here's what business owners should know. © 2026 American City Business Journals. All rights reserved. Use of and/or registration on ...

With a rich history spanning a century, the Cummins Engine Company was started by self-taught mechanic Clessie Cummins and banker William G. Irwin on February 3, 1919, in Columbus, Indiana. Inspired ...