i had the PSRS on the 2.5i. i think i had it on the 2.5i for about a year or so.
and i had perrin endlinks, found them too stiff, went to group A, preferred the stiff, so went back to perrin. i guess i'm just a sucker for the perrin stuff.
so i just moved it all over when i bought the GTB.
makes a massive difference to what you can feel on the road. if you want ANY comfort in the car, better to go with the AVO ones like tangcla did. it's more geared to someone who still wants to be able to drive the car in all conditions.
the Perrin PSRS is specifically geared to track. the biggest issue i've got with it is that is has so much caster (7 degrees) that the wheels rub on the inside of the guard. the plastic bits. the steering in the middle zone is much more sensitive/responsive now. you REALLY do't want to fall asleep at the wheel as the PSRS feeds everything back up and will "tramtrack" alittle more.
the PSRS for our cars was designed to stop the front control arms from squirming under hard cornering, causing a change in the angle, so your trun in is more consistant regardless of how hard you enter the corner. the secondary effect is that it reduces lift in the front. the current design also means that it doesn't dive due to flex. the PSRS on the gen 3's reduced lift as a main effect, and refuced flex in the arms as a secondary. but the worst side effect is that they also promoted dive.
i left because i didn't feel comfortable going round the corners where i can't see what's on the other side. i've got this fear that i'll meet a bicycle/motorcycle (as i ride both bicycles and motorbikes) on the other side.
i'd rather spend the $X for the track and if i screw up, the only one i'll take out is me.
maybe it's cos i had in my head "relaxing drive to somewhere for coffee/lunch, maybe a sprint back through some nice roads, more coffee."
