Just bought some OZ superturismos that were on a clio but want to fit to my rover. I know the wheels are the right offset (ET40) and pcd (4 x 100)but need to fit some spigot rings with an inner diameter of 56.1mm. I know the previous owner had them on his clio so the spigot rings that came with the wheels must have an inner diameter of 60.1mm. But is there a way of finding the outside diameter of the bore? I cannot see on the back of the wheels where it says so and it doesn't say on the rings themselves. Measuring the rings themselves is a bit crude and if i'm 1mm out the new rings will be too small or too large so i want to know exactly.
Can anyone help?
Can anyone help?
