PAC 1.550 Dual Race Springs 240 @ 1.900 / 625 @ 1.200 / 1.100 Coil Bind (Set/16)

Spring Quantity Dual Spring Damper No Spring Rate 550 lb/in Coil Bind Height 1.15 in Installed Height 1.9 in Outside Diameter of Outer Spring 1.55 in Inside Diameter of Outer Spring 1.136 in Inside Diameter of Inner Spring 0.812 in Maximum Valve Lift 0.7 in Seat Load (LBS) 240 lbs Seat Load At (in) 1.9 in Open Load (LBS) 625 lbs Open Load At (in) 1.2 in Material Steel Quantity Set of 16