69 Dodge Dart GTS - Opinions
At this point, due to the mods, whether or not it is a GTS is irrelevant. It is just badging for people to look ar when you drive by. Personally it is not my favourite, but then I am not into the pro touring scene and things like carburetors (as opposed to fuel injection, if it is "modern" should be efi) and the auto trans actually decrease value for me.
Bear in mind that it is beyond anything I will ever afford or drive, but given a choice I would prefer a factory GTS with a standard trans.