When we last drove a Roush Mustang 10 years ago, Roush Performance extracted 435 horsepower from the Mustang GT's stock 315-hp 4.6-liter V-8. Today, the company offers a new limited edition Jack ...

Some even do it for the big heavy-duty rigs, no worries. One such case is Livonia, Michigan-based Roush Performance – their 2023 Roush Super Duty builds kicked off at $13,400 when the new model ...