Today, we focus on efficient boost, as too much or inefficient boost can bring bad results. So how on Earth can boost be bad when adding boost pressure from a blower or turbo? The answer might ...

Ford's Ecoboost platform is a potent little package. The 2.3-liter turbocharged four banger pumps out 310 horsepower and 320 lb-ft of torque, thanks to 20 psi of boost. That makes for a fun ride in a ...

Twin Turbo 400ci Small-Block ChevyKenny Duttweiler, Saticoy, CATurbochargers are the new buzzword if you want to talk big-time horsepower. Combine a hair dryer with EFI and you have a killer street ...

How much boost is too much? What about how much torque is too much? Well, the real answer is that it depends, but this 1998 Dodge Ram with a 5.9-liter Cummins diesel might get close to the answer that ...