Quote Originally Posted by wcooba View Post
You are right. Still they could make their way to the late examples I guess - they are star stamped after all.


Sent from my iPhone using Tapatalk
My car is a June 2013 build and still has what is suspect are the original PS2s.

When I bought the M5 it had PS3s on it, which were not as good as the PS1 or PS2 apparently but really suited the car, I fitted PSS which were very good but I'm convinced caused the tramlining.

@Peter - what are you hoping to get from PSS that you wouldn't get from PS4S


Sent from my iPhone using Tapatalk Pro