Hey guys I have a 1972 plymouth scamp 318 and I believe a 904 colum shifter and was wondering if I buy this http://www.americanshifter.com/catalog/shifters/chrysler-904-transmission-shifters/ASCS2C208S1/chrysler-904-dual-action-automatic-transmission-shifter-kit-8-inch-arm-with-black-knob is...