I doubt it's the shocks that is causing the hard ride. Worn shocks normally give a soft wallowy ride.
Replacing front shocks is pretty straight forward though, no need to remove the springs. The W126 comes with the comfort shock as standard, going to the HD will stiffen the ride somewhat.
Your hard ride is most likely caused by all the bushes and ball joints in the front end being old and tired.
At some point you just need to bite the bullet and do a complete front end rebuild.
Matt.
Replacing front shocks is pretty straight forward though, no need to remove the springs. The W126 comes with the comfort shock as standard, going to the HD will stiffen the ride somewhat.
Your hard ride is most likely caused by all the bushes and ball joints in the front end being old and tired.
At some point you just need to bite the bullet and do a complete front end rebuild.
Matt.