Can you post a picture to see what you are working with?
What size bore is your master? You might need a new one. I am running a 1" bore with disc/drum. I hear that some guys run a 7/8" bore with disc/disc. I know if you call Wilwood they will tell you need a 15/16" with disc/disc.
Did you run new lines? 3/16 or stock 1/4"?
http://www.piratejack.net/index.php?...emart&Itemid=6
http://www.piratejack.net/index.php?...emart&Itemid=6