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After messing with this for soo long, I think I finally got it. I tried a .040 pinion shim and moved .001 shim over to the carrier side. 6-.007 backlash. Motive calls for 7-9 bl, should I loosen by backlash a tad, or is .006 safe to run? Here is my pattern, still open to your guys opinions.
Drive
Coast and drive
I tried a .040 pinion shim with a different backlash and it looked too deep last time.