I thought I had read some time ago, probably on PH that someone had an upgrade on there electric windows on a MKI or MKII that opened the windows a little when the door was opened, I am not sure what this system is called.
What I want to know is if this is a simple BMW upgrade, or if there is a retro fit 3rd party option that can be fitted. I am asking because having driven a MKIII the other week I spotted that there was a much larger rubber piece as the top of the windscreen, door window join and thought that if I could retro fit a system to open the window a small amount then the same rubber block could be fitted to my MKI thus reducing wind noise and helping to waterproof the car.
