I have a 98 GTV which collects water inside around the sunroof when it rains. It does not drain away down the two holes at each front corner. Additionally, after the very heavy rain in the last few days, the foot wells both sides collected several inches. This leads me to believe that the drains are blocked. I've had a thin rod down both A pillers to about top door hinge height but it then stops. Anyone any experience of this that may help?