No power steering on mine! Not many had them as standard so i'm guessing your is a retro fit! Which might explain the large number of turns if they have used the wrong rack?
I will check mine next time i'm in Stoke but that won't be for a month or so now!
Let the spending begin Chop
(At the end of the day though, i'm only spending all this to make up for my lack of driving skills

)