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</o:shapelayout></xml><![endif]--></head><body lang=EN-CA link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal>Hi all,<o:p></o:p></p><p class=MsoNormal>I was having a great day in the car yesterday until the flange coupling at the end of the overdrive parted company with the overdrive. The castellated nut had backed off and when I hit a cattle guard too fast the impact jolted it off with a great noise of the prop shaft flopping around. So where was the cotter pin you ask. Hmmm?? Well the flange took some damage to the slots and the last couple of threads on the overdrive shaft took damage but otherwise all looks okay. <o:p></o:p></p><p class=MsoNormal>Would anyone know the size and threads of the annulus shaft so I can find a dye to fix those threads. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Cheers<o:p></o:p></p><p class=MsoNormal>Ross<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>