Ideally my plan is to install either the Edge Juice with attitude or Quad Adrenaline with Pulse. Before I install either one I want to do some other upgrades including Airdogg and intake. So for the time being I want to install gauges until I can get the funds to do the other upgrades. I have been looking at the DiPricol Optix as it seems like the best factory match for a 2001. Unfortunately they do not make a quad gauge A-Pillar so I want to install a Triple Gauge A-Pillar. I know I want a fuel pressure gauge and a Pyrometer. I am trying to decide on the third gauge. I am between a trans temp and boost gauge as I do not want to install another gauge over the steering column. I plow with the truck and occasionally tow. I am thinking with a stock truck with no mods that boost is not that important. Once I do the Edge or Quad than I will be able to monitor all parameters. What is anyone's opinion on the third gauge. For anyone who has the DiPricol gauges, are you satisfied with them. Or should I look into another gauge. Thanks for your input!