Since this thread was created, I have had my rear ARB and TRD LSD fitted.
You can read how much I rate my LSD by clicking
Here.
In regards to the rear ARB. Before it was fitted, when I took sharp corners at speed, the rear used to bounce around and unsettle, like there was roll.
The ARB is on the middle setting (its the adjustable) and the roll has now dissapeared.
Others had also mentioned that when they fitted their LSD, the backend used to try and overtake the front while taking sharp corners really hard, due to the LSD really pulling you in and around the corner.
My car is really stable thou. The LSD really pulls you around the corner, but the backend is stable and I have not felt it breaking loose yet. Maybe the ARB has something to do with this?
I am running 15" tyres with Eagle F1's, D2 coilovers, anti lift kit, TRD engine mounts, TRD helical LSD, rear ARB, panhard rod and others bits I probabaly can't remember.
The only limiting factor I feel at the moment are the tyres. I was testing the LSD on a very large roundabout and it performed perfectly, dragging me in at any speed, but I felt like the front tyres were letting me down. I am not sure if the tyre walls were failing or what...maybe I'm wrong and it's in my head. Or maybe because the front wheels have to steer and drive the car forward, they were simply of on the limit of a FF setup?
What sort of pressure change is needed when moving from 14" to 15" rims? Maybe the pressures have something to do with it?