Chris
You run the lines your own way so nobody's measurements are identical
If going to non abs you need a master cylinder and bias valve from a non abs 300 disco, and you need a T piece for the rear axle, or Dave could probably supply one
Regards articulation, don't worrt cos you run the lines down the radius arms and up to the chassis near the mounting bush so the arms could do near 180° without binding the pipes
Also if you don't want the whole job just copper the rear as per normal non abs and braid the fronts
Have a look through my thread around January-feb this year theres a load of install pics
And Robb don't worry about idea theft, sharing is caring
It was Mark L that started it tbh with braided front caliper hoses to replace the copper section, then it went on and on from there