Originally Posted By CooperMan
Originally Posted By cerealsurfer
Just to correct my previous sizes - I just checked;

Fronts: 185/55/15
Rear: 205/50/15

Tyres are Yokohama AD08 R


Is your rolling circumference the same, F & R ?


As much as you’d notice yes. Not even enough to make a 1mph difference on the speedo. So tyre squidge and pressures would have as much of an impact.

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