Contact Tubular Automotive. They do mandrel bent headers and may be able to do exhausts. They will need the car and they won't let you leave it overnight. Bad part of town and they don't have a fenced yard.

If anyone needs a custom header, these guys are the best. Custom lengths, port matched, you name it they can do it, but they WILL NOT design it. You need to tell them the diameters and lengths, so doo your homework.

Tubular Automotive
248 Weymouth St
Rockland, MA 02370-1139
(781) 878-9875