I am planning to have my race exhaust ceramic coated. (The paint on the rear-most third is corroding and pealing). I have the service manual and it states to remove the belt tensioner. To do this, it says to release tension on the belt by moving the rear axle. My question is: Is there any difficulty in putting all of this back together at the end? Does the rear wheel/axle need some delicate alignment or does it take care of itself when it is all tightened up? I do not want to mess up the alignment of the wheels doing all this. Thanks.