So I'm needing a driveshaft for my '64 Dart, which I recently swapped to an Abody 8.25" rear and a 4spd overdrive. My thinking is that, since my dart is a 111" wheel base, and a '73-'76 Dart is a 111" wheel base, that a drive shaft out of any '73-'76 Dart/Swinger should be the right length...