I'm about to re-engage in my 2016 wrecked F350 rebuild. While I don't plan on needing to remove the cab, it probably wouldn't take an hour from here. Are there any modifications for my 6.7 that I will wish I had done at this point? I'm not looking to boost performance really, but if there are ways to improve reliability or longevity I'd appreciate the input. I've heard of a few issues in the very first versions of these diesels, how about 2016?