when i did mine i t`ed the to front lines together and put them to the back port on the master cylinder and then got an adapter from napa for the front port and screwed the single rear line into there. here is a how to i found when i was doing mine
http://www.sytyarchives.com/howto/viewarticle.php?article_name=abs_removal.php&dir=drivetrain
thats for a typhoon but its very similar