Testimonial - F22 M240i - QUAIFE LSD - Mr Arnold
Quick email to let you know the car has been perfect since Birds did the work on the car. The exhaust has not knocked once since it was adjusted and the new mounts were fitted. The bush inserts have sorted out the wayward back when the power was applied. Obviously it goes without saying that the diff has transformed the car.
I've recently been on a 2000 mile trip round the north west coast of Scotland and driving the switch backs at speed and using the power felt so easy with the diff and tighter back end.
Once again thank you for the work carried out. Could you pass on my appreciation to your mechanic who did the work.