[FUHRIUS]

I bought my car second hand and the first owner had done a $7k (can't believe he spent that much!!!!) techart engine kit. they did a new ECU (which is supposedly a 'mild' re-tune compared to the GIAC chip, for instance), new exhaust, new headers, pre-cat delete, and expanded throttle body. But when it comes to intake, the ONLY thing they changed was the filter...to a higher flow filter. No airbox mods, no desnorkeling, or anything like that...though they do add big scoops to the outside of the air intake vents for more forced air.
So I keep wondering if I should do an EVO or Trueflow or if these Techart guys really know what they're doing by not messing too much with the intake.