Bought a digital inclinometer and double checked my pinion angle before installing my new driveline. Added another 1.5 degree of up angle on the pinion to bring the GV tailshaft and the differential pinion to within 1/2 degree. Reinstalled new longer driveling and filled GV with new fluid. Took tires off to take for rebalance just to be sure and tightened up the exhaust headpipes to the manifolds. Finished adding all the correct lubes everywhere and now I am ready to test drive the car. I hope it's clean because with my knees it is a ***** to put it up and down on the stands and I really don't want to have to do it again.