Serpent have introduced a roll damper set and a full spring set for the Project 4X touring car. The roll-damper unit allows the driver to make a selection of complete units with different oils and/or spring settings and try these different settingd in a very short time, as the whole unit comes out of the car with using 2 screws only. The Project 4X car uses the same unit in the front and the rear.
In addition serpent offert a full small spring set for the Project 4X. These top quality springs are color coded for easy selection, grinded, manually checked and matched.