Thank you for your replies, maybe I tought that it was more important than it actually is!
Hiya Jack, 360° on a wrc car - I have never seen. But one and half turn sounds right for all the cars I've driven.
I supposed 360° after watching this clip of Mekee from 2017 Sweden https://www.youtube.com/watch?v=C2-eRLOu26E when he turn the wheel exacly 360 degrees recovering the car from a snow bank, but maybe it is just a coincidence, I'm sure that during mexico rally he was using 450 degrees (saw him crearly at lock position during his "car park tour" on the last stage).
Dear Jack, the reason why WRC cars have low steering rotation (i.e. very large turning radius) is IMO in driveshaft joints limitation.
Very interesting theory, I read a similar supposition here https://forums.nasioc.com/forums/sho...d.php?t=707665
but the only solution seems to be contacting Prodrive

I also read an interesting article about braking from redbull site https://www.redbull.com/gb-en/jari-m...art-of-braking
I think that the section "The Loeb effect" could be an interesting topic about how he changed the driving and braking techniques