Got the Paxton installed....and wanted to monitor A/F Ratio, Fuel Pressure and Boost all at the same time.....Didn't want the A-Pillar or the Steering mount solution.....So this is what I thought of would serve the purpose.....and it does perfectly.....for me at least.....I also like how the additional gauges "adorn" the interior.....Looks almost stock....and the AC ducts are all functional.....