Once you get into performance tuning a two-wheeler, you'll hear a lot of talk about motorcycle dyno tuning. Simply put, a dyno tune is the difference between two performance-tinkered motorcycles off ...

Back in the day, automotive engineers came up with all sorts of mechanical devices to keep your vehicle’s engine running at optimum efficiency. And those devices worked well — when they were properly ...

One of the keys to any engine development program, from Winston Cup to the Saturday- night racer, is the ability to effectively evaluate changes to the engine. The goal of any engine development ...

The chassis dyno has revolutionized engine tuning. These sophisticated machines accurately plot an engine's power curve as measured at the drive wheels by unleashing the genius of Sir Isaac Newton in ...

The world of tuning is as vast as the world of automobiles. At any given time, there was someone who wanted more out of their vehicle, and tried to get that extra bit of performance. Some solutions ...

When it comes to DIY upgrades for modern performance cars, few products offer a more compelling cost/benefit equation than aftermarket computer-tuning devices. We experienced some of these benefits ...

The folks at Motor Trend strapped the 2020 Chevrolet Corvette to a dynamometer to see if the 6.2-liter Small Block "LT2" V8 actually makes the stated 495 horsepower, 470 lb-ft. The websites findings?: ...

Maintaining a balance between your bike’s fuel consumption and the overall performance is a daunting task. Irrespective of your mechanical abilities, model and make of your bike, or financial ...

ZR1 ECM tuning breakthrough as HP Tuners unlocks GM’s E68 ECM, enabling major performance gains for Corvette Z06 and ZR1 ...