Ok so iv posted this hear because no one seems to use the gearbox forum, iv recently put a new jim berry clutch and a used r33 manual box and new thrust bearing into my vl turbo, my vl is making around 400rwhp now my issue is that once my cars revs go over 3000rpm and I press the clutch in and start to change gear it sounds almost like the bearing is still spinning and when I inspected the gearbox/clutch assembly the area the bearing presses on shows a fair amount of wear almost as if it is spinning still when pressed in, is this happend before do I need to upgrade slave master? ????? Thanks in advanve