Should I add body stiffeners?

I will resound a "YES" for sub-frame connectors, and will also agree with those that say that there is nothing to gain from shock tower braces on most Mopars. The only thing the shock towers support are the shocks, which don't put much of a load on anything. That said, there is something to be gained by beefing up the K-member, which is what takes all the suspension loading.

Just my 2 cents....

Mike Ritz
66 Barracuda vintage road racer