Ok it was the little nylon thingy on the end of the stick was missing.. Got another one from another box.
There are 2 pieces that I can see could be replaced in order to tighten up the shifter..
1. Is the nylon round thing on the end of the stick.
2. Is the Plastic washer that sits below the seat for the shifter. This has worn down quite considerably in my box as well as the other one.
Thanks for the help anyway..
