On the first day of ownership I pressed reset buttom on the odometer and it stopped working. Ordered a replacement gear from speedometergears.com or something to that sort and fixed it up. First project done on the car
PS. I think I just followed the tech article on Pelican, but I didn't have to take everything apart... At some point in disassembly you can see where the gear needs to go and push it in with some force.