Comp Cams camshaft gear andlock plate kits will help you upgrade with their 58x LS cam gear, lock plate, and three premium-grade bolts. ChevroletLS engines are a popular way to power anything with wheels.So if you're planning to add more power to yours (nitrous, a turbocharger, or even a supercharger), you might want to upgrade your 1-bolt camshaft to a 3-bolt design soit can handle the increased power. Take your Chevrolet LS engine to the next level with the Comp Cams camshaft gear and lock plate kit designed tofit your application!