if they end up not coming out, just get some generic straight brake tubing from the auto parts store and bend it to fit your needs. they sell that new green metal type lines that doesn;t corrode and its super cheap.
i cannot remember the size but i think it was an 8mm from when i did mine.
if you boil the fluid, i think you will have to flush the whole system
A cowardly leader is the most dangerous of men- Stephen King.
"Just because something isn't a lie does not mean that it isn't deceptive. A liar knows that he is a liar, but one who speaks mere portions of truth in order to deceive is a craftsman of destruction". --I am not sure who said this but it properly describes our president.