Cummins engines are made by Cummins Inc., a leading American multinational corporation founded in 1919 as Cummins Engine Co. by Clessie Cummins (with the support of William G. Irwin). Cummins Inc.

Whether you're a full-fledged gearhead with a penchant for working with miniatures or a specialty RC car fan who prefers a gas-powered engine over a battery, there's a good chance you've done a ...

Please verify your email address. Some unusual engine configurations seemed like a good idea at the time, but only some made it to production, with examples including the VW Group’s novel VR and ...

Check Out: 10 New Cars To Avoid Buying in 2025 Up Next: 3 Things You Must Do When Your Savings Reach $50,000 However, the engine is the heart of your car and the performance of any moving thing ...

First up is a fantastic looking stirling engine made entirely from scratch. The build is modeled on a Moriya Hot Air Fan, but instead of making a fan spin around, [IronHorse] put a flywheel on the ...

Among the many different jet engines Rolls-Royce makes, the Trent variants are the most common, powering over 50% of all wide-bodied passenger and cargo jets in the world. Some of these Rolls ...

One of his more interesting builds is his series on building rocket engines out of PVC pipe written in conjunction with [Chuck Knight]. For the propellent grains, the PVC rocket didn’t use the ...

Many others could have made the list, too. This list is not in strict order of reliability, as so many factors affect an engine’s lifespan. If it makes this list, it’s a good one. It’s a ...

while bigger engines made more power at the expense of fuel efficiency. Today, engine power and efficiency are less dependent on engine size, as new technologies allow manufacturers to squeeze ...