Man, this topic has been hacked to hell over the years. Opening it again is like touching the third rail. But it is hard to resist...
Unibody Mopars have a low C/G and decent F/R distribution because...
The spring loads are taken by a crossmember very low and far rearwards.
The springs are only 50% unspring weight.
The upper front structure can be flimsy (light) for the above reasons.
I won't even begin to enumerate the aftermarket stuff's negative aspects. Large list! Admittedly, awesome for drag racing though.
Rick