It depends on the calibration of the Finnigan Pin.
The headlight fluid level is critical as well.
I believe there is only one manufacturer of Finnigan pins. That company also manufactures combination pullers, I believe. It is used by banks to change the combinations on safes when employees leave. Only a few main branches generally have these and new employees are often sent to another branch to get the combination puller.
“It depends on the calibration of the Finnigan Pin.”
Which requires adjusting the trans-axle disgronifier torque.
When was the last time you changed the air in your tires?
Old flat air handles worse than new fresh air!