Goodyear Bluestreaks on a 66 Dart 273 Hipo?
Toolman is right. The Blue Streak was part of the Rallye Pack that included fast ratio manual steering like the Formula S package. Also included in the pack that was worthwhile was a front anti-sway bar. Here's my old 273 Hi-Po 66 GT A/C, DB restored to 97 point form. (Nicked 2 points for radials and one for the radiator cap.) It's a non-Rallye Pack car.