Valve Spring Kits

Weight (lbs): 0.00 By taking advantage of the latest development in valve spring wire chemistry and manufacturing techniques, KPMI ® has developed ovate wire Beehive style springs that will live and perform at a high level in Harley-Davidson ® applications. By coupling thes developments with strict KPMI ® design protocols and employing multiple design, simulation, and FEA analysis software, we were able to overcome the torsional stresses unique to ovate wire springs that previously severely limited their operating parameters. This was critical, as there are a large number of camshafts for these applications, each with varying spring requirements. KPMI ® Beehive Springs are progressively wound using Kobe Super-Clean chrome silicon based wire that is heat treated and shop peened. KPMI ® uses its tightly toleranced, FEA designed hardened Titanium retainers in these applications to ensure correct assembly height and resist keeper pull through. The hardened steel basewashers included in these kits are designed to locate the spring and control lateral movement. Kibblewhite Titanium Valve Spring Kit .550 Maximum Lift Fits: Harley Milwaukee-Eight 107" & 114" 2017-Later By: KIBBLEWHITE PRECISION MACHINE