Shock recalibration after collar lift or new coil spring?

[nirazulay]

I feel different after recalibrating, less jumpy... I added about 300 Pounds to the bed and lifted it with 3/4" spacer and airlift, it is very easy to calibrate if you have forscan, I found it even easier when you use the phone light version ...
in services you have calibration high , 30 sec and you done