ENDURANCE BEEHIVE SPRING KIT, Milwaukee Eight With Ti retainers

FEULING ENDURANCE BEEHIVE valve springs W/TITANIUM RETAINS allow up to .565 lift camshafts no spring seat machining required. Machined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a specially processed thermal heat treat and super NexTex finish to give these valve springs the needed fatigue life to exceed the high demands of V-Twin engines from stock to performance.Dont get stung by inferior valve springs!Quicker Revving - Smoother Motion - Light Weight Ti RetainersFEULING BEEHIVE valve spring kits are each hand measured and labeled specifically based on their coil bind / required open height. Our kits require you to measure installed height and may require use of included shims. This is so you can set up the springs specifically to your camshaft lift for quieter and smoother performance. Similar to tuning your suspension to your weight and riding style.FEULING Endurance springs allow up to .565 cam lift no machining or rocker box