What in the actual hell are you doing to the rear of that snowmobile.. literally watch skidoo or Lynx‘s video on how to set sag… they tell you the number and in manual. You measure fully out like you did and then have the person sit on it and measure again and minus the 2 numbers… for example the Lynx race and xterrain should be 3.75”. You don’t need to destroy your springs on rear doing it this way lol.. Jesus crist lol 😂. Your torsion springs on side of suspension are flat and about to snap bro..