KPMI Racing Valve Spring Kit PART NUMBER 60-60700

This listing is listed with our fitment link on the home page and will fit many years and make. Please check it out on our home page to make sure it fits year, make and model search… KPMI Racing Valve Spring Kit PART NUMBER 60-60700 .

• KPMI reg valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire
• KPMI reg valve springs are heat-treated stress relieved and shot peened to insure maximum performance and life
• Springs are engineered for each specific application using proprietary advanced spring design simulation and analysis software
• Engineers pay special attention to cam and spring harmonics stress mass and operating rpm