The benefits of the twin-screw, roots-style supercharger have been well documented. The rotor design yields improved boost with less heat; adding up to an efficient supercharging system. Kenne Bell ...

We may receive a commission on purchases made from links. Michigan natives John and Horace Dodge broke into the budding automotive industry at the dawn of the 20th century as parts suppliers to the ...

Chrysler has announced its next generation lineup of 2009 Ram trucks featuring redesigned engines and improved aerodynamics that are said to decrease fuel consumption and contribute less pollution to ...