Rear set-up for Street/Strip

Found this is in the tech archive here for building your own version of caltracs. http://www.hotrodsandhemis.com/Traction.html
Or this traction set up. http://www.bigblockdart.com/techpages/3link.shtml
Widen the wheel wells http://www.bigblockdart.com/techpages/wells.shtml
Make and weld in some subframe connectors http://www.bigblockdart.com/techpages/connectors.shtml
Make your own big block k member http://www.bigblockdart.com/techpages/dck.shtml
Have you considered a B body 8 3/4? Cheap and will work in an A body. Several folks here did it to a Dart Sport. http://www.bigblockdart.com/index.php/topic,16026.0.html

Shocks off of a 70's New Yorker are what several people I know used when Direct Connection stopped selling the long shocks. Long and cheap.