I've got an 87 Formula that I'm almost done with the rebuild on, but while I was moving the rear-end around getting the torque arm back on the tranny, the rusted brake line from the master-cylinder to the rear T-block cracked(it had already been patched once). I showed the fitting to an old-timer at the parts store, and he said they were real hard to find... apparently a bastard metric pipe thread with an inverted flare or something. He said there was a real problem with these on some Fieros and mid eightys firebirds and camaros, as far as finding replacements. As much as I don' want to, I'm looking to replace the whole line from the master cylinder to the rear T-block, for safety's sake, and was wondering if anyone knew of a place where I could get an aftermarket or factory replacement for this crazy line. If any of you know of someone who's ran into this or has had this problem, please let me know if there is a sensible solution, beyond replacing the entire T-block and rubber line(with the female bastard inverted fitting in it) to get safe reliable pressure back in my four wheel disks, as I'm hoping to be going very fast, very soon:) Thanks

if i remeber correctly its called a double bubble flare i had to replace a line on my formula a year ago, i showed the flare to my snap on guy and i happily sold me a 400$ hydraulic flareing tool that had the adapter to make the flare, im not sure of anywhere that sells that line allready flared and the correct length but you could probobly buy a cheap hand held flaring tool at your local hardware store, there pretty simple to do its just 2 flares on the same end instead of 1