I'm rebuilding the 46rh in my 1993 cummins one ton 4x4. It's the stock transmission, auto 3sp with overdrive. I'm following several of the rebuids going on here for info. I could use some advice on selecting a good torque converter. I tow equipment trailers and sometimes a large fifth wheel travel trailer. I have to position some equipment trailers in places requiring 4 wheel drive to get them in and out. I'm seeing pricing and specs, especially stall speed, all over the board. Before I drop $1000 or more who has the real info I need? Thanks