If you walk through the "Survivor" display tent at Mopar Nationals, you'll find completely original, unmolested vehicles with VERY low miles. All cleaned and spiffed as if they were new, on the showroom floor. Many with their original window stickers. That you might wonder who would have saved them originally, but might have been stuck in a garage for many years, becoming an "estate car". But there can also be some completely original Hemi cars, too. One particular '67 Charger comes to mind. Completely unmolested by the original owner AND the later owner who wanted one just that way.
Now, a "survivor vehicle" might also be a vehicle that's still in use, mostly (other than normal maintenance things) original in intent and execution. When I was running the annual show for our North Loop Dodge Performance Team, I developed a judging sheet which defined the class orientation. In "Stock" class, a few things were allowable (OEM chrome valve covers and breather caps where they didn't come from the factory, but might have been a "dress-up package"), a small under-dash gauge set (oil pressure, coolant temp, usually), and the addition of factory wheels from a different application. A few additions with the intent of maintaining a "stock" look. Past that, it became "Street Performance" or "Custom", depending upon an increasing level of modifications/upgrades. More aftermarket chrome under the hood, aftermarket wheels, or similar would make it "Street Performance". Each change had a point value and we prototyped the point breaks to make sure that a custom didn't show against a Street Perf class vehicle, but if the Street Perf vehicle had too many additions, it became Custom, anyway.
I know that many seem to like "the attitude" of a lowered front ride height, BUT to me, one of the great joys of a Chrysler torsion bar front end is the firmness of the slightly stiffer torsion bars over typical coil springs. As lower the ride height/preload on the torsion bars results in s softer spring rate, that lowered front end results in that softer ride, PLUS decreased wheel travel over tips. Which, to me, is one of the great things about the '69-'71 Dodge B and C-body cars. A natural wedge shape of the body, with the rocker panel being parallel to the ground. And, the wagons look extra good on those model years!
Just some thoughts,
CBODY67