I have repacked and didn't seem to fix the issue so I am going dripless. I have an '06 21V. Has anyone had any luck installing this system? Any tips? My uncle did it, but he has a '99 Sunsport direct drive. Thanks in advance.

Shaft Seal 1 1/8 OJ Dripless
http://www.skidim.com/images/21805.jpg