hey guys its me again lol i have an update of my shuddering problem, i have had the wheels tracked and balanced and i have had the wheel nuts and the wheel spacers etc checked and theres still major shuddering when i get to 60 mph onwards, but heres the funny thing i put my old rims on which are standard vauxhall alloys and the problem was still there but reduced alot and only did it at 80 mph plus. soo obviusly something is wrong and my bigger alloys show it up ???
any ideas what this could be ?? i was thinking of have the bearings checked or new ones put in is it worth it ??
any help will be amazingly helpful.
many thanks lee