It's no secret that the GM LS series of V-8 engines are very strong runners right out of the box. One would be hard-pressed to find a late-model Trans Am or GTO that can't run a 13-second quarter-mile ...

Any muscle car owner can tell you that sound is important. Many of us were drawn to this hobby on a quest to build a car with the total package: loud, fast, and bad ass. Loud usually tops that list, ...