Hallo, i'am the new member from Italy. I'am owner of Iveco 40.10W wheelbase 3.2m wonhmobile. The shocks adsorber of my truck is made by OMA Ammortizzatori, special factory for made the suspension system for wonhmobile. Two shocks each wheel on the rear with air springs and big shocks on the front. Remove the rear no sway bar and the Iveco run greatly. Air compressor on board with tank for inflate or deflate the air spring.http://www.ammortizzatorioma.it/. After 7 years of hard work (2 lybia, 2 tunisia, 1 Morocco and more) the front shocks is tired's and i rebuilt similar new in OMA with 150 € and 2 days. Bye. Stefano