It's easy to get carried away with horsepower plans. The "more is better" approach to horsepower and torque is as hard to ignore as the promise of stylish new shoes to a Hollywood starlet. But we're ...

There is no question that the DOHC 5.0L Coyote engine has taken Mustang performance to new levels, and the spotlight, but if you have a Three-Valve 4.6L, there are still a lot of performance options ...