I spoke with IN motion today, and he said the tune should be fine for my elevation and mods. I told him how I think I'm running rich and my tail pipes are black(looked at my cutouts today and they are completely black as well). He advised I get a wideband or even a narrow band and let him know how it goes. I'm trying to get a dual wideband off my friend, but I might just see if my other friend can hook his laptop with wideband up so we can see what's going on.