8 3/4 gear set up help

The on going drama. I had a friend with a performance shop, give the gears another go.He set them up, and I saw the perfect pattern, guess what, they still whine like crap. So that completely verify's, Motive Gears suck, and they give you no help. Also remember,Richmond was bought out by Motive, so if you order Richmonds, you will get Motives.
At least I know now, I had them right the 1st time, when I did them.