2005 GL1800 with the early CSC conversion. The drive shaft goes from the engine output shaft to the rear end all 1 piece and no extra gear box. My u joint has a little up and down play and I'm getting a vibration in my mirrors. Wondering if anyone has replaced the yoke themselves before and is there anything special I need to have to do it? If you have done it before where did you go for parts and what kind of cost is involved? I know there is a fix for the 2nd generation by mountain trikes but I haven't been able to find much about replacing my style. Any help will be greatly appreciated. Thanks, Mike