Has anyone changed a 3 line dual disc front brake line set up to just 2 lines? Any issues with it regarding rego inspections? I'm in NSW so will need yearly checks done. Current is a 3 line set up using some sort of bar running across above the mud guard. Single line comes from the master with a double banjo on one side of that bar. Venhill suggest a 2 line set up with a double banjo at the Master Cylinder. It's considerably cheaper than their 3 line kit but that is not an issue. Recommended kit from Hel is 3 line. My concern with the 2 line is that even though all the lines are approved the basic configuration would have changed and this might be an issue.