Cory, I believe the guys are correct that the plug just pushes on (but can be damned ornery from corrosion).
As a sidenote, I have found that Rain-X offers significant help without relying on speed in a downpour. The original wipers are modest at best in making the water go away. I have found that a good cleaning and a coat of Rain-X helps visibility in unexpected bad weather when driving.
j
As a sidenote, I have found that Rain-X offers significant help without relying on speed in a downpour. The original wipers are modest at best in making the water go away. I have found that a good cleaning and a coat of Rain-X helps visibility in unexpected bad weather when driving.
j