You might check to see if there is a Gear Vendor available for the 833. It won't look stock from underneath, but you will still have 4 non-O/D gears instead of just 3. Unless someone looked under the car, they'd never know it was there.
Travis..

70 GTX project, orig 440-4, 4 spd, track pack, FC7, stripper/street racer special.