One thing I have notice is, some guys/shops just turn and crank the adjustments and think they know what they are doing.
Then there are a very few that can turn and crank them adjustments and ACUALLY KNOW what there doing, to get the right numbers and even.
Not sure if those spindles where designed to hit/be on the high side numbers or not, but, my guess is to go somewhere else and at least find a decent number that runs good with the ride and make them the same on both sides.