Overview Reviews Product Description Valve Spring - Single Spring / Damper - 254 lb/in Spring Rate - 1.111 in Coil Bind - 1.450 in OD - Set of 16 Product Videos Product Reviews Write a Review Write a Review × Lunati Lunati 1.450in Valve Springs - LNT73084-16 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *