− Decrease quantity for Valve Springs, Dual, 1.430 in. Outside Diameter, 296 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 12 Quantity + Increase quantity for Valve Springs, Dual, 1.430 in. Outside Diameter, 296 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 12 Add to cart