I'm guessing you delinked your Bird using the Jaws kit and were looking for something similar 
Now as I understand it the GTR system is slightly different in that it uses K-ACTS to alter the bias, wonder if something can be done software wise rather than physical?
Believe there is a "sports" setting that can be used to reduce the amount of linkage.
Failing that idf you want to do a straight swap for my 08 without linked brakes happy to accommodate lol
Yes my Blackbird was linked, but wasn't like this Connie, Right now my riding style is cramped with the link brakes, Some owners never ever use the full power of this 1400cc bike, which is no problem, if that's how you ride, awesome, me on the other hand use it like a 1400 and ride a lot of curves, yes, if I go in too hot, back brake is my life saver, I feel these new linked brakes are hindering me.
I go to Deals Gap (Tail of the Dragon) or N Arkanasas at least twice, those that have ridden these roads know what I'm talking about, I guess its a learning curve I'll have to eat and get used too.....
yes I'm using the lower linked brakes option low, not the double showing one on the instrument cluster.