Land Rover Series vehicles have always suffered form hard and inflexible
leaf springs. When Santana started the production of the Series IV
in Spain, 1984 when Land Rover UK started the 110" defender
with coil spring, they moved to parabolic springs.
parabolic springs have been the starting point from where I
developed the HST parabolic springs. In the period from 1998 to 2000
I developed, re-designed and tested these parabolic springs to into
the current HST system.
The flexibility and axle articulation are increased compared
to the original but above all the ride comfort has been dramatically improved.
HST systems will give an increased ride height of 20 to 40 mm depending on vehicle weight and engine type.
If you want to use your LR as an every day vehicle this system is
the best option. It will increase driving comfort, safety and increased road stability at any speed.
for Germany I have a TÜV certificate.