Competition Cams GM Gen III/LS1/LS6 "RPM" Valvetrain Upgrade Kit. The Gen III engines offer a lot of potential but above 6250 rpm the engines have a tendency to bend pushrods. This can happen during missed shifts and pushing the engine to its limits. COMP Cams has assembled a complete kit to replace the stock valve train components for more useable horsepower and a higher rpm operating range.
GM Gen III/LS1/LS6 "RPM" Valvetrain Upgrade Kit #54100 Includes: (16) #7955 5/16 7.400" Hi-Tech Push-Rod, (16) #26918 Hi-Performance GM Gen III/LS1/LS6 Valve Spring and (16) # 772 Titanium Valve Spring Retainer for use with std locks.