I am going to be installing a 400/727 in my 69 Dart. The car had a 225/904 and was a console shift. I would like to convert it to a column shift. I have a column shift column to use and also a column shift linkage set-up for an A-body 340/727. The engine will have TTI headers. Will the 340/727 linkage work as-is or will I have to modify it?