Very new to tuning... Doing a ton of research so I can improve, using my truck as a test mule. From what I've read and watched, the tune that's currently on my truck is jacked. Like bad.
So my question is this. Do you think it would be better to try and go through what i have and clean things up? Or find a stock tune in the repository and start from the beginning. I'm leaning towards starting over, just so I know exactly what has been changed vs overlooking something that i wasn't aware of. My lack of experience is holding me up though.
Thoughts?