I'm running a cv style shaft. After putting in the trans it is off several degrees. Think this is the problem, just wondering if it may be something else. It's not terrible, just can be perfect so I am trying to narrow it down. If the driveshaft is not in alignment with the tranny (almost a straight shot to the back of the transfer case, little below to allow for torque under power) this can cause the vibration. Will it cause the motor and tranny to shake as well?