I've had a look through the forum but can't find any suitable info. My Roadster 3.7 will need new tyres soon so I'm asking you Roadster owners out there for recommendations. I have 205/55 16W Avon ZV7 at present (factory fit) but am wondering if there are decent alternatives? Also my tyres are W speed rated - do I really need W or would V rated be adequate? I'm an older driver so don't push the car to the limits.
