Rev counter - Is this possible in coding?

[Hohoho]

Hi Guys

Long time lurker, first post and sorry if this has been covered, I can't find any reference to it in the forum search.

I've got a 2017 F15 M50D (since new) and have just purchased a BimmerCode wifi unit due to arrive tomorrow.

I will have a look at turn in HUD and a few other changes (quick mirror fold so the roof blind doesn't start to close all the time!)

I used to have an F10 M5 and when in Sport the HUD showed the rev counter - that would be a pretty cool addition to the F15 HUD, is that possible?

Appreciate any help and also any other cool changes that I might want to have a look at once the unit arrives.

Thanks