Intercooler sprayer, the new MCM video

[Lolben91]

Has anyone had a go at this kind of mod?

Thinking about it, most who dewiper the rear still have a 2 port washer motor in the bottle and it would be as simple are redirecting the hose which goes to the rear to a jet system over the cooler
And in doing that the rear window sprayer switch on the stalk is obviously still there