Try our new info resource - "Aladdin's Cave" (Main menu)Just added a separate link to Ash's Dropbox thread (shortcut)
It's coming along, nice when you get it on to it's wheels as it feels more like a bike then.Two posts back, did you resolve the cable routing near the sprocket? They should all go along that top edge up away from the sprocket, there's a small capture ledge inside the sprocket cover which would ordinarily keep them out of the way. The cables all come out of a gap at the top right hand corner in that photo. You'll see if you look at the cover casting.
Just because it was in that location when you stripped it, does not mean it's the correct place. 40+ years of previous owners, any one of them could have fitted it incorrectly!
There looking smart so will be worth it in the end.