Ok. I should have never even used the Tremec App because I really didn't understand what it was telling me anyway. Here are my u joint angle measurements as I just measured them.
View attachment 1715172116
I took the driveshaft off to measure the diff end and the trans end. Ignore the 3.2 number. It measures 4 deg. down at the pinion after I added my 2 deg. Shim. Where do I go from here?
Cley