Hello again, problem number 2.

Girl friends s3 has a vibrationo under any load, little or alot when turning left. Not turning right or straight, not when rolling, or braking. touch the throttle and the vibration comes back. i have changed both wheel bearings, left side inner and outer Cv joints, the dog bone engine mount, the gearbox mount, have swapped the wheels front to back. After that lot the vibration is better but still there. im pulling my hir out now, going to the ring in 5 weeks time, and time is getting tight. Has any one got any ideas please. big or small.

Thanks ian