If you have many any other changes to the L99 besides deleting the EGR, I can’t help you; I’m not qualified to be a remote tuner. But if you upload your BIN then changing things like knock sensors and EGR is very simple.

But I would do the exact same thing you would, I am not doing anything special only I can do. I really do suggest you install the free program TunerPro and use the XDF definition steveo provided above to open your BIN and edit it yourself. It will make you much more useful if you take a few hours to learn to do it yourself than to constantly post on forums asking other people to do it for you. Please do consider it.