The C3 Stingray ran from 1968-1982, making it the longest-running generation Corvette ever. Based on the Mako Shark II which was penned by Larry Shinoda, the C3 carried the Corvette name from the end of the muscle car era and remained successful through both gas crises of the 70s and into the 80s.

Creates a considerably hotter spark that lets the flame expand more rapidly in the combustion chamber and a more complete and efficient burn of the air/fuel mixture