I'm just wondering if it's worth it to try and get somewhat close. I've never tried it, so I have zero experience on this.

What kind of temps or temp range do you usually see? Maybe it's good if you see one or two cylinders that are running 100's of degrees hotter than others, meaning they are lean.

I've got my LM-1 and it's reading each side of the exahust. So I'm seeing an average of 4 cylinders. Sure would be nice to tune this cross ram a little better if I know one or two cylinders are really getting robbed, by the others.