MLS Vs1219 Behive Valve Spring For .625" Max Lift 16 Piece Ovate Beehive Valve Springs

Very similar to the Pac 1219 valve spring. Nitro Black Beehive Valve Springs Super Clean Chrome Silicon Vanadium Nickel Alloy • Beehive shaped design allows a reduced retainer end mass for improved RPM potential • Every spring goes through a multiple shot peening process to ensure maximum durability and stress relief • “Heat Set” process and special heat treatment are used to extend spring life and minimize load loss • Ovate wire shape more evenly distributes mass throughout the wire cross section Number of Springs Per Valve: Single Outside Diameter of Outer Spring (in): 1.292 in. Coil Bind Height (in): 1.100 in. Damper Spring Included: No Spring Rate (lbs/in): 322lbs./in. Install Height: 105 @ 1.800 Open Load: 300 @ 1.150 Max Lift: .625 Inside Diameter of Outer Spring (in): 0.885 in. Inside Diameter of Inner Spring (in): 0.650 in. Valve Spring Style: Beehive Valve Springs Coated: No Quantity: 16 Springs