• Porsche GT2, GT3, RSR
• World Rally
• R4 / N4 / R3 Rally
• Porsche Historic
• Ford Historic
• Chassis Alignment Kit
• Smartphone Camber
• Contact

Rally Suspension Systems - R4 / N4 / R3

Front suspension (Macpherson Strut type)

Our new double acting linear guiding system reduces initial friction, which avoids load build up of the face of the tyre. Developed from our WRC (Citroen Sport) roller bearing system. Low seal friction together with high flow hydraulics, dissipates energy from the first millimetre of its movement.

Rear suspension

As approximately 85% of the chassis control comes from the rear suspension, we have designed this coil-over system to give maximum damping control from its extremely long travel. Isolating the spring from the damper minimises its bending effect.

4 x way damping adjustment

• Low speed (or initial movement) compression - 32 positions.
• High speed (or large inputs) compression - 18 positions.
• Rebound (unloading of the spring and wheel) - 32 positions.
• ESA position sensitive second piston (landing control) - 12 positions.

Fully progressive springs

The rate of a progressive spring increases as the load on it, increases.

Progressive springs give the opportunity for stronger compression damping without the unloading effect of a high spring rate, this allows us to use less rebound damping which keeps the wheel on the road for longer.

Chassis Setup

When you purchase suspension from us we supply a complete chassis set-up with recommendations for toe, camber, castor, ride height, spring rate, damper setting and in some cases can supply front and rear LSD set-up. You are also free to contact us about changes for varying conditions in different parts of the world.