aftermarket gauges

Hey Im 17 year old and I recenty bought a 2002 f350 7.3 auto with 290KM from my brother. I repainted this summer with my dad and its completly stock other than foil delete. I plan on putting a PHP Hydra chip on it in the next week or so and possibly a intake and exhaust in the next year or so...

I just bought a 2001 Ford Excursion with the 7.3 and it clearly has a Banks Kit of some sort installed on it. It seems to have exhaust, intercooler, and the big head valve. Not sure if the turbo housing and impeller has been upgraded or not. There is a Banks Dynagauge EGT gauge and a Banks...