My son in law's motor. Since I saw a video I suspected worn gear/clutch dog but on disassembly found them to be fine. I had read (can't find it now) where a fellow had the shift rod bend lengthen. I can't find anthing in the manual on how to remove and replace the shift rod , if that's the issue. Now I need an expensive tool to get the prop shaft back in too. Any help would be appreciated.