Might have screwed up--------

Just picked up my rebuilt 8 1/4 from RR&P. Had built with 3.73 R & P & new Trac-Loc unit. I think the road RPM will be too high with my 904 transmission. Plan on 26" tall tires and the calculators show almost 3500 RPM @ 70 MPH. Now I am thinking what to do, AOD auto or 833 OD manual. Maybe just do nothing and keep it in town:-)
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