RARB on a different car
I had some cheap coilovers on my mk1 fabia VRS i swapped them for (due to riding a bit like a bouncy castle) something more expensive and its better, then later i added a RARB (rear anti roll bar) as the car has a fixed rear beam but bloody hell i can feel the difference!!!
Doesn't seem to roll quite as much and seem to grip better/not wallow at the back end.
Pretty happy as i wasn't expecting much difference from what is a essentially a thick bar attach to the rear beam. Did the old chicane test and see how fast i can get around a roundabout
The car goes well due to being remapped and being torque but the handling wasn't its strong point, £500 later and its miles better quite happy!
Doesn't seem to roll quite as much and seem to grip better/not wallow at the back end.
Pretty happy as i wasn't expecting much difference from what is a essentially a thick bar attach to the rear beam. Did the old chicane test and see how fast i can get around a roundabout

The car goes well due to being remapped and being torque but the handling wasn't its strong point, £500 later and its miles better quite happy!
No - the idea of a torsion beam is that the beam introduces an element of roll stiffness as well as location.
You can add a RARB to increase that. And a GM-style watts linkage to improve location.
Or RWS as Renault did.
At that point, you wonder if it would have been easier to do a proper multilink IRS in the first place!
You can add a RARB to increase that. And a GM-style watts linkage to improve location.
Or RWS as Renault did.
At that point, you wonder if it would have been easier to do a proper multilink IRS in the first place!
The RS Meganes have always had a torsion beam rear axle.
I had to replace my last generation one after belting a kerb in the snow.
Anyhow, they all have an additional ARB attached to the torsion beam axle but its well hidden amongst the beam.
I had to replace my last generation one after belting a kerb in the snow.
Anyhow, they all have an additional ARB attached to the torsion beam axle but its well hidden amongst the beam.
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surfer_crx
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Mar 15, 2013 12:45 PM









