Can I get some opinions on this gear pattern? I rebuilt an 8.25 axle with a Yukon Gear 3.21 ring and pinion and new Spicer Trac Loc (Sure-Grip) diff. The official Chrysler/Miller tool for determining pinion shim thickness did not work as described, so I had to do trial and error with a "checking" bearing and gear pattern compound. I ended up using the same thickness shim that originally came out of the axle.
Thanks in advance.
