Will fix it straight away!
Hi. Had mine done yesterday. I didnt have any noticeable whining but thought I'd do it anyway. Glad I did because it has improved the feel of the gearbox alot. Selects gears so much better now. Defo worth doing.
I didnt fit the bits myself, had a garage do it amongst other things. They said there was play in the main shaft but not loads. I guess it wasn't enough to make the gearbox noisey but make the gear change notchy. It improved the gear change loads, no more notchy feel.
Half hour mate. Total bill with parts came to £25.