Although motor vehicle enthusiasts have been modifying their cars and trucks forever, and sometimes in legally dubious ways, the practice of "rolling coal" has become an especially hot-button topic ...

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 ...

Move over diesel – prepare to make way in the field and on the road for more ethanol-fueled farm equipment and over-the-road trucks. Thanks to work by ClearFlame Engine Technologies, the modifications ...

The Unichip ECU specialist is now offering a U-Connect plug and play Uni-Q upgrade for the Volkswagen 2.0 liter TDI (140) engine, which is found on multiple of the carmaker’s models, including the ...

Diesel racing engines have long been the superstars of the truck hobby. The primary reason for this is, as high performance goes, yes, racing diesels have always been capable of generating ridiculous ...

So I have seen a few shows on TV about people that have modified their engines to run off of a multitude of fuels...diesel, gas, kerosine, etc...<BR><BR>Has anyone here done that? Is it possible to ...

Remember the month of September 2015? That’s when the Environmental Protection Agency opened an investigation into Volkswagen for using illegal software in turbo diesel-engined vehicles. The ...