You can see the small loop of brake line (the black candy cane striped thing) that ties the two separate brake circuits together. Then the stock line that is already there is double banjo bolted on the rear piston and routed to master cylinder just like stock. Check that gold caliper paint job.....:biggrin:
Good stuff. I previously thought that there was only one way to un-link the rear caliper, at the MC. Thanks for this idea.