Speedo / Tach / Gauges: Speedometer/Tach Diameter

[345 DeSoto]

Quick dumb question. I'm a thousand miles away from my Sky Hawk, so here goes. What is the diameter of the holes in the dash for the speedometer and tachometer in my Sky Hawk?...

[tsenecal]

Didn't measure mine, but found this. They are pretty standard, I believe. https://www.speedwaymotors.com/Stewa...nch,37697.html

[bensherb]

If it's the same as my '62 GT, the speedo, tach and clock are all 3 3/8" the hole in the dash is a bit larger, the GT's are around 3 9/16" but the gauge fits through an extra chrome bezel. The small gauges are standard 2 1/16" diameter.

[345 DeSoto]

Thanks, guys...