My 2003 E85 zed drives like poo at the moment. I'm running non-runflat Michelin pilot sports and it has (from new) the m-sport suspension. Even with these tyres it wanders all over the place and crashes over any rough bumpy roads. I've tried 16" wheels recently to see if there was an improvement which there was but not dramatically. I think my only option is to work through the various bushes etc and maybe fit one of those bilstein kits (B12 or something) or even a softer set up from eurocarparts or similar. Anyone had similar issues that have improved with new everything or am I wasting my time and money on an old car
