Yes, the one I ordered looks identical to that. I understand a bit more now.
So im sorry to rephrase but I just don't want to fuck this up. So since there's two ports on the master cylinder for the e-brake, it acts as a midpoint for the break lines.
So the brake lines for the rear coming from the engine bay enter into the cylinder. then the other port on the cylinder connect where I cut off initially. Which port on the cylinder is for which? or it doesnt matter?
master cylinder ---> rear brake lines --> one of the ebrake ports ----> THE OTHER ebrake port ----> to the rear brakes themselves.