Turbocharged engines used to be the stuff of tuner forums and diesel pickups. Now they […] ...

When it comes to light, medium, and heavy-duty vehicle engines, Cummins diesel engines are among the most reliable options available. Although Cummins was founded in 1919 and produced several truly ...

A turbocharger is the best power-adder by far. Not only do turbos harness otherwise wasted exhaust energy to drive the compressor, their modular nature lets compressor and turbine housings and wheels ...

Lag is the bane of every turbocharged engine, and the ways people have tried to eliminate it boggle the mind. From twincharging to cold-air antilag, an MGU-H, or even just one turbo per cylinder, it ...

Remember when the Ford Motor Company, General Motors, and what used to be Chrysler all offered light-duty pickup trucks with available turbo diesel oomph? Only the largest of the Detroit-based ...