We recently discussed diesel programmers and the role they play in our pursuit of higher performance. Although the OBD-II-driven devices have many different functions, changing the parameters in a ...

In the pursuit of automotive excellence, many enthusiasts turn to modern tuning software to extract every ounce of performance from their vehicles. This software not only enhances engine output but ...

How Do Performance Tuning and Diagnostics Improve German Car Performance? Arvada, United States - April 10, 2026 / ...

OPELIKA, Ala.--(BUSINESS WIRE)--APR, a Holley Performance Brand, has launched APR Ultralink, an at-home flash-tuning software platform that allows enthusiasts to quickly and conveniently performance ...

Another tuning tip from SCT: Beware of race-style blower bypass valves immediately downstream of a mass air meter. The big blast of air belching through the bypass can apparently cause reversion in ...

Tuning is the origin of hot rodding. Back in the day, Pontiac owners with a taste for performance would dial in their cars' air/fuel ratios and timing among other things to squeeze a few more ponies ...

Calling a Honda Civic with a laptop “the most feared thing in the car community” is mostly a joke—but it didn’t come out of nowhere. Some cars, certainly some Civics, can make a lot more power than ...