Originally Posted by PratoN
I'll have to experiment... if only it were warmer outside!
If I briefly pushed the stalk forward to engage the spray for the rear wiper after this past saturday when I had the wing put on the car it sprayed a stream of fluid but did not engage the wiper if I immediately let go following the stream of fluid. If I held it longer eventually the wiper engaged, so I'm not sure if that was due to the weather or not, but its hard to ignore the fact that the nozzle is in a different orientation now than when it was with the original wing.
If you actually look at the ST rear spoiler it is physically longer than the standard mk3 spoiler, therefore the same nozzle orientation that works properly in one configuration will not work properly in another configuration.