I'm adding an Innovate MTX-L and a Vacuum gauge in place of the factory "information panel/clock" panel, and am looking for recommendations on where to source power from. The connectors from the (now) removed information/clock panel have several 12V switched sources, but will they be too "busy" to get a steady 12V supply? I have upgraded to the 3g alternator with internal voltage regulator which I hear provides a more stable signal.

Is there a better place?