Buckets,

Below is an image of the transmission which shows item # 16 which could be causing you the issue that you have. It is on the online store HERE . Also it could be item # 15 which is also on the online store HERE . Note that you will not know till you pull down the gearbox as to which is worn.
[Linked Image]


Regards,
[Linked Image]

Bruce


Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.