i looked around in the search forum and i cant find anything, my brake line that runs threw the body is cracked, i hear its a common problem with the origanal brake lines and they are the same ones from 72'. is there a secret trick to removing that middle body line out. it looks like i can pull it toward the front of the car out but how would i put a new one in. ive already pulled all the interior and the car is lifted in the air and i cant find a easy way to pull that line out of the body. without cutting it up. any help is greatly appreciated, i guess im lost

It's a fairly straight shot. You should be able to push it right back into place. Put tape over the end so as not to introduce junk into your line.