LITTLE KNOWN FACTS ABOUT 454SS SEATS.

THE Yr WAS 1990. Together with the sport truck fad in total swing, GM decided to provide a manufacturing unit speedy/general performance pedigree pickup to the public to attract the enthusiast which has a heavy right foot as well as a must haul and tow. The 454 SS was born and loaded a niche with a power packed ½ ton, limited wheel base truck th