I have been trying to get around to sorting the info I have collected on the gearbox, bushes etc, into some sort of intelligible form, in a single document, that could be added to the tech info, for some time.
Your comment has finally prompted me into doing so.
As almost all the info has been nicked from this and other sites, and a great deal provided by yourself, I would be grateful if I could first send it to you for checking, to make sure it all makes sense, and any additions you may suggest.
