1972 Plymouth Duster 340 Ride Height
Wow, there’s an old thread revival!
There really isn’t a factory ride height spec for the rear. The front suspension height was set using LCA measurements that are independent of tire height and ground clearance, so the ride height actually changed depending on the tire options. The specs for A-bodies are listed under the "V&L" lines in this image from the FSM
In the back the factory height was basically with a near zero arch spring though. The car should sit pretty much level front-to-rear with the factory specs. The SS springs are usually a good 1.5" lift from stock, although the amount of rake also depends on if you're running taller tires out back too.
Wow, there’s an old thread revival!
There really isn’t a factory ride height spec for the rear. The front suspension height was set using LCA measurements that are independent of tire height and ground clearance, so the ride height actually changed depending on the tire options. The specs for A-bodies are listed under the "V&L" lines in this image from the FSM
In the back the factory height was basically with a near zero arch spring though. The car should sit pretty much level front-to-rear with the factory specs. The SS springs are usually a good 1.5" lift from stock, although the amount of rake also depends on if you're running taller tires out back too.
