In all likelihood, you've got at least one gas-powered tool stashed in your garage or tool shed somewhere. Even if you prefer to use battery-powered tools, there is a certain level of convenience and ...

Engine swaps are typically done to generate more power, but that’s not always the main focus. Sometimes people do them just to do them, and such is the case this time around. YouTuber Robot Cantina ...

The inlet and exhaust valve timing of a piston engine plays a large role in engine performance. Many modern automotive engines have some sort of variable valve timing, but the valves are still ...

Buying tools can often be an expensive business, but chains like Harbor Freight offer a more affordable alternative to the big brands for buyers on a budget. Some of the chain's tools are of higher ...

Some people go to Harbor Freight, see the cheap Predator engines on the shelves, then decide to fit the little things into a car. The results tend to be pretty pathetic, but one charming YouTuber made ...

Building a 1960s Formula 1-inspired car from scratch is something one does not only for the fun of it, but also to save some money on a top-level vintage racing experience. So when Wesley Kagan ...

The last time we looked in on the ambitious Wesley Kagan, he had managed to put Koenigsegg-style Freevalve engine tech into a lowly Harbor Freight Predator engine. The little engine ran, even if it ...

View post: Walmart Is Selling a Gas-Powered Kids Dirt Bike for Almost 70% Off, Just In Time for Holiday Gifting The blokes at the Bikes and Beards YouTube channel read the comments left on their ...