73 Duster build named Fred

Ok, back to the build thread.... lol

I started to install the Innovate Motorsports dual AFR gauge setup and was about to drill a hole in the dash (just left of the radio) to install the gauge and then I started thinking. Is there any other gauge I may want to add in the future? Would it make more sense to use a 2 or 3 gauge panel and mount under the dash so I can add gauges in the future?

Thinking trans temp and possibly fuel pressure gauge.... Thoughts?

This is the AFR gauge I went with.

Innovate Motorsports 3891 Innovate DLG-1 Dual Lambda Air/Fuel Ratio Gauges | Summit Racing