Hi all,
I have had no luck finding a supplier of the T5 speedo gear drive, in order to change number of teeth (speedo was near perfect with a 2:75 but have changed to a 3:00 ratio). I have Googled and searched but other than a couple of second hand units, is it as simple as walking into a Holden Dealer?
I have noticed in most cases when I search, the helical gear is cut in the opposite angle, if that makes sense (sorry, I'm having difficulty uploading an image).