75dually
+1y
Went out this afternoon and measured the dash in both the 61 and the 75 Dually. They both match, and the centerline in the steering wheel is the same as well! Thank you GM! I also went and measured the gauge area and I think I can make the original 75 gauges work behind the 61 dash panel. Because the 75 gauge pack was modular I can move the smaller gauges closer to fit in the space of the 61. Yes I will have to fab up a bunch of new mounting points for the gauges, but I think I can get it to work even with the old printed circuit board. Very interesting, and the factory harness will bolt right up! The only other considerations are the movement of the AC/Heater controls and where to place the vents? I am sure there are a ton of other items to address, but I am leaning more and more to this idea.
An further thoughts from the crowd?