In the world of tuning, there are a handful of engines that have ascended to legendary status. Every tuner may have their own ...

Edge Products is giving GM Duramax owners a shot at upgrading their oil-burner with its new Insight CTS3 and Evolution CTS3 kits, offering not only digital monitoring of engine parameters, but also ...

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 ...

Discover 8 twin-turbo V6 engines tuners worship, from Audi's 2.7T to Alfa Romeo's 690T, and why they're modification ...