Originally Posted by davyk31
Are the backs really 245x40 profile as that would be a higher profile than standard setup?
Yes they are 245/40, if you go back through old threads there are loads of people running the same sizes for the simple reason 245/40 are a lot easier to get hold of with far greater choice.
Diameter difference is 2.69%, meaning your speedo will read slightly slower.
They look superb in this size hence why I've just fitted the exact same tyres/sizes again.
Hope that helps.