Re:airesearch M10 turbo
 

The easyest thing is to get another exhaust housing from a SAAB,Ford or Nissan that will bolt up to your Dodge center section. My forvorite is the SAAB 9000, it has the standard T3 flange with the exhaust outlet that points straight out the side(normal setup). You could get one of these off Ebay that needs rebuilding cheaper than the machine work to make your Dodge unit work.Or call around to the local import yards that specialize in european cars,mid to late 80s SAABs, like 83 to 90.