Welcome to Restoration-Mini!!
When you guys go to sell this car, you're going to have to show hundreds of photos of all the little Inno-unique details.
A trick i learnt when working at the SU service department years ago was to move the needle up into the piston to effectively make it work slightly richer through the whole range. Not the perfect answer but a good get me by when there is no rolling road and saves on the wasted cost of needles you may never use.
One rear side done, but my parts washer tank has run out of fluid, so I'm going to have to get some more delivered before I can do the other side, don't know how quickly that will happen. If I can't get a quick delivery I can always buy a 5 gallon drum of Kerosene.I need to finish these tomorrow so I can get it all up to the blaster/coaters so he can work on them while I'm gone....