No need for additional gauges to clutter up your truck.
3..0L EcoDiesel engine;Three power levels: STOCK, TOW, SPORT;Power adjustable on-the-fly;Its also a Digital Boost Gauge;Fueling percentage display;California Residents: WARNING Banks Power Bullet Diesel Tuner Gauge - 66527 The size of the Banks Bullet is that of a standard 2 ' gauge, Banks Bullet can mount anywhere a gauge can go, but can read a up to four functions.