best place to "tap" into for additional gauge lights?

[Scooter]

Hi all. I added an aftermarket oil, temp and volt cluster and need to tap into somewhere in the harness to get them light up with the rest of the instrument cluster. Where is the best place to get lights on only power? There is a spare Bulb that used to light up the heat and air control, has been replaced with vintage air so it's no longer needed. Can I use the single hot from that bulb and simply run the other end to ground? Seems too easy.. had to ask.

thx
-Scoot

[Chryco Psycho]

Yes you could use the heat control wire or there is a orange triplug to the right of the gauges up high that you can plug into , any orange wire beind the dash is lighting

[1 Wild R/T]

  The tri plug is around the radio but if you aren't using the heater connection that will work too... 

[Scooter]

Thanks!

-Scoot