torque boxs and frame connectors

Anyone know who makes the best torque boxes and frame connectors for duster

If you mean "correct" there's only one source for A-body TB's www.restorick.com

If you want contoured frame connectors I carry the US Cartools design, best in my opinion if you want strength and a more original appearance.

or you can make them yourself...for about 50 bucks

http://www.bigblockdart.com/techpages/connectors.shtml

I'm running Auto Rust Technicians (ART) torque boxes and frame connectors. They noticeably stiffen things up... when driving and on jack stands.