Hey guys I was thinking of reconfiguring my front brake lines on my 87YJ. What I want to do is run the flex lines from the callipers to the diff housing, then on to a single teed flex line up to the frame, then one steel line to the master cylinder. My question is, is there going to be enough volume of brake fluid in one line from the master cylinder to safely operate both front callipers?

I have 1 3/16 hard line to the ft and one to the rear, it seems to work.
BTW...
You don't want to use any more hose than necessary, it is spongy so you get less pressure to the caliper.