Maybe I'm not explaining myself correctly. In order to set the new reaend at the proper angle, I think you measure the old reaend by placing it on jack stands and rotating it until the spring perches are level, the measure the angle at the yolk bolted to the pinion. But in a torque tube the pinion is inside the tube. So how is it done? And a drive line measurement, to get it accurate,should it be taken with the springs at the position they would be in with the tires sitting on the ground? In other words with the driveline a little more level than it wouldbe with the truckjacked up. Hope this makes sense.
joethehuman
