I have been trying to find a hurst super shifter for my 64 Plymouth sf. All I can find are 1965+ and most are “competition plus” models. Do they make super shifters with the straight linkage rods for 1964 b bodies? My linkage is all worn out and I figured it’s time to upgrade. A link or advice would be much appreciated. I’d also not like to use the short shifter rod that I see in some of the catalogues and swap to the longer stock hurst shifter rod. Is that as simple as undoing the two bolts and swapping?