Ok so I purchased a used Detroit locker from fleabay. Swapped out my truetrac for this. The jeep has some very pronounced bad road manners now which is ok if this is normal. The rearend seems like there is a lot of play as far as the yoke actually rolls back and forth before engaging. I mean about 1/4 turn. Ive checked backlash and tooth pattern and these are set at factory specs. Is this normal? And if it isnt are ther parts available to rebuild this. It is a 30 spline Dana 44 Flanged rearend.