undecidedfbody

Ok so I have removed all involved with abs,and lines on rear end are going to be new (hard lines & soft lines) I have installed brake proportion valve and line lock. I bought the kit from sjm and I did not get it for a traction control car. didn't know if they had one for it.
Now the problem I am having is rear lines,there are "2" of them. is it possible to T the lines, then run them to brake proportion valve or should I just run a new line to back of car.

All input would be greatly appreciated