Ok decided to build my 8.8 with Moser 31 Spline axels, t/a diff cover, gears,weld axel tubes/torque boxes, and an Eaton posi. I plan on running 1/8th mile mostly and quarter mile sometimes. With my mods that are listed below should I get a 4.10 ring and pinion or 3.73 ring and pinion? I'm...