Element Helix SFP issue.

Warne mounts are not the greatest—have had scope issues with them on AR15’s . (1pc mount and rings). 
They will send you a new one no questions asked—-at least they did for me. Machining is not on the same level as Larue, Nightforce, or Badger.

I can't imagine that small amount of difference in torque being a problem affecting the parallax adjustment unless:

1) The torque wrench is defective, or

2) The scope rings are misaligned, causing the scope tube to be torqued out of alignment (distorted).