It used to be a 500hp street car was a big deal. Today, even a stock LS9 Corvette makes 648 net horsepower straight off the showroom floor, and a real 700hp (or more) hot rod is not uncommon. The rise ...

This is the patented new Light Meta! system from Centerforce. For competition applications where a lightweight clutch assembly is required, this 10½-inch flywheel assembly weighs only 26 pounds. This ...