The 1996 model year would mark the final year of both the C4 and the Generation II small block engine that powered it. As such, Chevrolet was prepared to commemorate its departure by offering two special edition Corvettes, both of which would feature an upgraded version of the LT1 power plant. Denoted as the LT4, the 330-horsepower engine would be showcased in both the Collectors Edition Corvette and a limited edition Grand Sport Corvette.
