Sorry about my terrible swedish-school-english. Hope someone can understand.
Polaris 850XP -12
Your english is 100x better than my Swedish!
Ha en bra dag. Hoppas yoyu få problemet rätas ut.
Wish I could help, simply have no suggestions. The problem, as I see it, is the fact that with the tracks, the steering box is already being told the machine is traveling faster than it is. So the power steering is reduced at an even slower speed. The only fix is to somehow correct the speedometer discrepancy with the tracks installed.