Thanks for all the feedback guys,this braking issue it seems is a bit inconsistent with different S2 drivers.I may just go the Cossie 4X4 caliper and 2WD disc route,change the fluid,change to braided hoses and stick on a new set of pads then.

In my opinion the standard brakes are poo but probably ok for a standard 132BHP car,with or without the ABS(I have cars with and without ABS).Anything above 132BHP and u need to upgrade.

Cheers
Jimmy