Doug's headers (D453) install/fit questions

Dougs fit with a 727 done a couple myself and one of the members had a 71-72 dart with a sb/727 combo in it. They fit fine.

Look at the pics in this thread Keith9291 has them on his car
http://www.forabodiesonly.com/mopar/showthread.php?t=48531&page=2.