The standard suspension was spongy and rocked heavily along the longitudinal axis. It dipped heavily when braking. Now, with the Marquart dampers, it feels completely different. Much more direct road contact, no more dipping or rocking.

Marquart sent me the rear dampers again with a higher tuning level (4) to swap out. This improved comfort without increasing stiffness. It’s still a leaf-sprung truck with a short wheelbase, so it’s not exactly a limousine, but it now handles much better. Worth every penny!
P.S. I retrofitted bump stops at the front myself. Also great, will fit at the rear too.
Olaf R. from Erkrath