Westen Champlin on MSN

The Science Behind a 1500HP Cummins Mustang at Full Throttle

We break down the mechanics and physics behind speed testing a 1500HP diesel Mustang, including turbo boost behavior, ...

Mopar’s Ram 1500 and Dodge Charger SEMA Concepts Redefine Street Performance

Mopar, rarely one to disappoint at the annual SEMA Show, has just unveiled two high-performance concepts based on the Ram ...