Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Manley NexTek valve springs, 1.56in diameter and .750in lift (set of 16), are engineered for extreme racing use to resist pressure loss and valve-train degradation. Forged from specially processed premium-grade chrome-silicon, NexTek springs maintain spring force late into a run to reduce valve bounce and improve high-RPM stability. They are tested by leading engine builders for demanding competition conditions.
Manley Oval Track NexTek Series 1.56in Dia .750in lift High Performance Valve Springs (Set of 16)
