72 Dart, mini tub, narrow rear, spring relocation

well thats a better looking kit than the one i was looking at. altho the one i was looking at does have the rear shackles. but the frame boxs on this one look to be about twice as thick. that was my concern about the other kit. i only have my originas 7 1/4 rear drive shaft so ill probably have one made up for my 8 3/4 that will be the right length.

and ya drilling another hole in the spring perch might be easier than moving the shackle mount.

Just use your old shackles and put new bushings in them. They do offer it three different ways. http://www.reillymotorsports.com/store/home.php?cat=276
The one is kind of nice because it comes with the tube to go through the frame rail.