will the mopar flaming river universial fit on my chrysler 5th ave steering box? if I recall most all the mopar steerign boxes are the same spline and flaming river only sells one universial for mopar boxes. don't want to drop that much money and then not fit

flaming river box takes the different splined pitman arm. same one the pre 70 b bodies had i thinks. been a while since i did the swap.

On my 72 'Cuda the flaming river was a drop in, pitman arm and all. I went with their coupler which meant I had to shorten my steering shaft about an inch. No big deal but it sure took the slop outta it, better than the rubber isolator mopar used.