I was thinking of doing this...but I got a question for you guys..hope you can help...I just got my z4 out of the shop and they changed the control arm bushings..I had a thump coming from both sides....well the thump is still on the right..side I called the dealer as soon as I got home..he said he couldn't see me till the 13....I'm thinking they didn't tighten the Bushings or I need new shocks..or strut tower might be worn....what do you guys think...OPINIONS PLEASE. PS. I'm not going to drive her I gotta drive the Van...
