Sure, the C4 Corvette-based Callaway Sledgehammer is an old car, but we're not talking about an ordinary fourth-gen Corvette. The Callaway Sledgehammer is a one-off version with an aero-optimized body ...
For the 1993 model year, Callaway converted five examples of the C4 Corvette to AeroBody specification. The one we’ll cover today is probably the best-preserved unit of them all, showing 22,060 miles ...