904 to 727 Ididit linkage. Any comments?

I'm switching my 69 valiants /6 with 904 trans to a v8 with 727 trans. Keeping the column shift. Anyone ever used an Ididit linkage kit? What were your thoughts? Anyone have a lead on a 727 column shift linkage?

http://www.ididitinc.com/accessories-3/CableShiftLinkage_Acc-23