What do you mean "wavy"? You tried undoing all the bolts and tightening them up evenly?
No, as in look like waves, ie. they're more worn on one side. I know there's more life in them but I'm inclined to put new driveline stuff on when one race is 6700k..
@hippy started
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What do you mean "wavy"? You tried undoing all the bolts and tightening them up evenly?