Feuling
Endurance Beehive valve spring kit. 565" lift Re-us
HK$4,380
預計抵港時間: 7-14 工作天
SKU: endurance-beehive-valve-spring-kit-565-lift-re-us-19667
Must reuse OEM steel upper spring collars. Installed pressure 134lbs@1.375" (0.405 lift), 103 lbs@1.520" (0.550 lift), coil bind@.920". Direct replacement, installs without machining or rocker box clearancing. High tensile chrome silicone wire with a shot-peened heat treatment and a super NexTex® finish. Kits include springs, lower collars, no upper collars, shims, keys and Viton® seals.