Northernraider You may be being too critical. The image in my avatar is my 26 year old roadster that had not been used for 9 years. Every rubber bush, the shocks and tyres were shagged. Shocks showed no leaks as the oil had drained over the years of being sat. All mounts ie engine, gearbox, exhaust hangers, diff, subframes, fuel tank had aged and were replaced. After changing them all there was still vibration when driving. Last week I put new round tyres on, no vibration. It was to be expected.