There's at least two Syncros Ti BB models I'm aware of. One is a little shorter in overall width, but both seem to have been meant to be used for both 68/73mm shells. You'll see I have the same issue with the longer width BB on a bike with 68mm BB shell.
If you can find the shorter style model, you will have less threading showing. But compared to say a Race Face BB, you'll probably still get a fair amount of exposed threading. See this thread I created which has detailed pics…
http://retrobike.co.uk/forum/viewtopic.php?t=141642
In your original pic of your bike, it looks like you already had a set of Syncros Powerlite fork on it?
If you can find the shorter style model, you will have less threading showing. But compared to say a Race Face BB, you'll probably still get a fair amount of exposed threading. See this thread I created which has detailed pics…
http://retrobike.co.uk/forum/viewtopic.php?t=141642
In your original pic of your bike, it looks like you already had a set of Syncros Powerlite fork on it?