Wondering as to what gauges everyone is running, and or things is most informative for our 6.7 gen 4. I currently have the mm3, but also like the look of a full guage pillar as opposed to just the single one that fits over existing pillar. Any options or ideas is a help.. I was thinking either 2 or 3 pod. One would be for me, so I got either 1 or 2 left open ... I already have the egt probe hooked to mm3 for pyrometer. So maybe boost?? Or what else??