Thanks for the in depth explanation, I really appreciate it. You called it, i'm extremely new to auto modding. It's been great learning about all the nuances and even better having an SUV with potential. I was actually sucked into all of this through my younger cousin, who ironically was also the one that sold me my edge. I'm around 6'8", so had a limited selection but wanted something with a kick. We always talked about working on the 2.7 ecoboost, but he unfortunately passed away before we had a chance. Long story short, i'm looking to maximize performance and it sounds like I need to hold off for the downpipes you're developing.