Hi all. Another stupid question :) The gearbox on my newly aquired 1500 (I've promised my wife I'll keep this one for at least 6 months :)) ) came with a noisy gearbox. That's why I got it cheap. I did think it may be low oil as the OD was also temperamental. However, when I went to top it up earlier, through a hole cut in the tunnel cover, a tip I picked up on the forum, about half a litre of oil drained out. It was clean so was probably replaced recently. My question is, could to much oil cause a noisy box and temperamental OD. If not I may be looking for a replacement gearbox :) I'm a bit worried and don't want to drive it until i get it sorted now. Thanks. Paul