Performance

Product Name:   RACING VALVE SPRING KITProduct Type:   Racing Valve Spring KitBrand:   KPMIMFG Part Number:   80-81400Description:   KPMI® valve springs are wound from Premium Kobe Super-Clean Chrome Silicon Wire. KPMI® 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...