Max Lift: 0.665 Installed Height: 1.9 Coil Bind Height: 1.175 O.D. of Outer: 1.509 I.D. of Inner: 0.697 I.D. of Outer: 1.125 Spring Style: Dual Spring Rate: 395 Seat Pressure: 111 Damper: Yes
.
That is not a hydrualic roller spring in my opinion. Should be 140-150 on the seat and at least 400 open. From what I can tell your around 110 on the seat and 335 open.