What gears with OD A-833?

As already pointed out, the 3.09 1st gear in the OD trans will make a very short starting gear with anything over 4.10 rear gears.
Something else to consider is your driveshaft RPM. With deep rear gears, it may exceed the critical RPM for a stock driveshaft. You may need a 3" or 3.5" shaft...