Hi, Matt, Welcome to Gadgetman Land!!
We, and I, look forward to helping you, first with your F-150. You now see what the Groove (and the "extra" throttle shaping I did) looks like.
As Greg said we are working with another guy in Texas, who is kinda shy about coming on here. He has a '98 F150, pretty close to yours, ,
Greg and I are focusing in the EGR system for the Texas F150. and how to possibly modify it in a way favorable to overall performance.
You've sent Pics that I've seen of your 5.4L engine. I was saying to Greg last night that I'd like to see pics of all around the topside of your engine. Know, that pics are a BIG help in figuring various things out w/ engines and other stuff.
So, Matt, thanks for coming in and introducing yourself! Please do take time when you can, and start looking around in the various topic folders here, there is a LOT of good info to be had, though you do have to dig some!
IF you would be so kind to take some more pics of your engine, and underhood in general, please post those and further tech talk of your Ford, in the Ford section folder. This makes it easier for others to follow along later!
Welcome Matt!
Tracy G.