You might want to get a 69 dash frame.
The 67 has a significantly different glove box door set up. 67 has really bulky spring loaded glove box door hinges made to keep the door shut with the spring and there is no button just a pull knob.
The 68 dash frame is more similar to the 69 but the 68 has holes and indentations for the 68 only lower dash pads.
The 69 dash frame is optimal. No mods, just bolt it in and everything will look and work as it's supposed to.
