The new springs are much harder than the previous barrel springs. For tracks with good or very good grip conditions, this setup variant has proved very successful.
More direct and precise steering and the car remains agile.
The damper setup should be adapted to the springs.
Damper front: 70 oil (no.1515862), piston plate 8 x 1.8mm
Dampers rear: 60 oil (no.1515860), piston plate 8 x 1.8mm
The original damper piston plates (8 x 1.5mm) can be drilled or you can buy it with the right holes (no. 1502818-26).
For the new springs, new spring collars are required (no. 1512760).
The new springs are also available as a complete set (no.1512750)