This RB20DET build pushes well past its limits, delivering over 400 horsepower from Nissan’s legendary straight-six. From forged internals to a massive turbo setup, every component has been tuned for ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any  nearby major city. If you ...

The latest rumours surrounding the Audi F1 engine for the F1 2026 season have revealed a worrying power deficit to Mercedes.

Getting behind the wheel of a brand-new car is an exciting experience. The smell, the pristine interior, and the flawless paint are all part of the magic. But for car enthusiasts, the real focus is on ...

If you’re an owner-operator or small fleet owner staring down the barrel of an engine problem, you already know the ...

There are various reasons an engine can lose horsepower, including carbon buildup, failed seals, and rusty (or worn-down) metal parts.

What happens when you shoehorn a Godzilla engine in a 1986 model year C10? Enter Jody Gunter from Gunter Specialty, the proud owner of a superb-looking Silverado with a lot more oomph than expected.

All it took was one attempted theft to push him over the edge, and now, his Hellcat pickup has enough money in security mods ...

The Saab 340 twin-turboprop was due to depart for Broken Hill shortly after 7am on Wednesday when a fault indicator signalled a problem with the left engine. The engine was shut down, but unburnt fuel ...

A modern NASCAR race engine is a tightly controlled, pushrod V8 built for 500-mile reliability at high average RPM, with each ...

Ford's decision to lock the S650 Mustang's ECU may have alienated tuners and buyers looking to modify their cars.

One F-150 PowerBoost owner worried his hybrid couldn't handle his massive Sea Ray 280 boat, but his first 60-mile haul proved ...