The Callaway twin-turbo conversion was a special option available ... The removable roof panel, a signature feature of the C4 Corvette, shows a minor scuff, but otherwise, the exterior presents ...
he and the automaker introduced a twin-turbo Corvette package (Regular Production Option B2K). Customers could walk into a dealership and order a Callaway-tuned C4 with nearly 400 horsepower with ...
A 345-horsepower C4 Corvette was an awesome proposition ... a 1991 Chevrolet Corvette Z51 costing $31,979 new. The Callaway Twin Turbo Corvette could look like a standard Corvette, or buyers ...
From production of the RPO B2K Callaway Twin Turbo Corvettes built under contract for Chevrolet, to Corvette-based "C12″ and "C16″ supercars, to impressive road racing successes in World ...