Got to be the Super Stock replacement leaf springs. Sit way too high and way too stiff.
_________________
Took the lower stock short leaf spring out of the '67 Dart's original stack and added the short lower Big Block leaf (about 12" long x 3/8" thick).
That put some arch back in the stock leaf stack and did not lose the nice ride in the process.
View attachment 1715911367
Here is how it sits now:
View attachment 1715911368