OK, we admit the sound of a 4.6 or 5.0 Ford engine running at high rpm turns our heads faster than a girl wearing short-shorts and a tank top (well, maybe not, but you get the point). But let's face ...
Roush Performance has rolled out the new Roush Six (or RS) package for 2013 Ford Mustangs equipped with the 3.7-liter V-6. The new RS package adds a raft of aesthetic and chassis upgrades for ...