Instead of pillar gauges, do yourself a favor and get a monitoring device (Edge CS or CTS work great) and skip the CAI and get a custom tune from the big tuners (Vivian's Looney Tunes, Matt's SPD tunes, etc.).Yup. That's one reason I decided not to go with a new truck. Now I'll have more money for modifications. I'll start a build thread when I start the build next summer. For now, I'll probably do pillar gauges, cold air intake, and a 5" straight pipe. Here's a pic. Don't like the rims, so I'll probably swap them out for some factory 20s or a set of Fuel Throttle rims.