A833 overdrive V8 bellhousing?

I have a 833od behind my 340 and I hate it. Shifting up is hard, shifting down is really hard and the OD gear is noisy. I can hit 60 in 2nd gear with 3.55 rear. and first is only good up to 30. I may have gotten a bum OD, but nun the less I am switching back to a standard 833.