I recently purchased a 1979 RS. Its a 4 speed car with console. I am looking to replace the factory shifter with a Hurst competition shifter in the future. I have a few questions that i am having a hard time finding answers for. Should the linkage be changed at the same time? The fsctory shift pattern has reverse in the far left and down position but from what i see on the Hurst it is in the far left and up position. Does the linkage on the trans simply get flipped to accomplish this? Thanks for any and all input. I want to make sure i'm making the right choices before I drop $600+ for the new setup.