Given a choice between spending $500 for a day on the dyno and upgrading to a trick set of cylinder heads, most hot rodders on a budget would opt for the hardware. But a different view should be ...

Not satisfied stock, Richard Hammond turned to Motorsport and Performance for upgrades. Then he put his supercharged Dark ...

Wild engines, with aluminum everything, mega cubic inches, huge superchargers, three stages of nitrous, and untold horsepower are fascinating, but back in the real world, most of us live with much ...

The BMW M5 CS tuned to 799HP and 1125NM is put through a dyno run to measure its true performance output. The video ...

Even though experience is not a material item, it certainly must be considered a valuable 'tool.' By way of experience, good tuners generally know the cause and effect of changes, prior to making them ...

Dyno tuning fine-tunes a bike’s ECU based on real-world load data, ensuring the air-fuel ratio, ignition timing, and throttle response are perfectly balanced. Typical gains range from 5–10% more ...

It was early in the AM when we pulled out of the Super Chevy Tech Center, eastward-bound, and on a mission to dyno tune the Week to Wicked Chevelle as the first leg of our 1,000 mile road trip. We ...

Announced two years ago, the Challenger Demon 1700 was to make 1,700 hp and 1,400 lb-ft; the measurement "As Installed" says ...