Nice truck. Welcome from Oregon. Best bang for your money is a tune and I bought the Autocal from Blackbear so they can update my tune via email as needed when I change things. I think I’ve had my 02 retuned 6 times and my 08 twice. It’s nice to be able to send and receive tunes and data logs through email so if you change things like exhaust, intake, cam, or if you add a blower or even change tire sizes you can have the tune accommodate the changes.