Hey guys. I'm new obviously so just introducing myself. My name is Kris. I'm 25 and just got an SRT4 today. I've had a few Mustangs, Camaros, a GTP, 5.3 Silverado, etc. What I've got right now is a n 03 Grand Cherokee 4.7 HO and an 03 SRT4. So as the new guy, I'm gonna ask what you all think I should do first. (Never had a turbod car OR a 4 cylinder). It's got a CAI, BOV, exhaust, and Mishimo radiator. That's all that I know of so far.