GP wrote:Oh well I've learnt a lesson here, If this topic ended on the 2nd reply I would probably have done the right thing which was buy +35 Offset. I bought +30's instead and they are sticking outside the guards, Even with 195's on it(205's would have been ridiculous). I don't understand why they make them in that offset. Stuck with them now, Wonder how long it will take before the cops get me?

Have you got any photos to share? Can't be too bad.
As far as understanding why they make them in that offset, seems like a bit of a silly question. There are many more cars in the world than MX5's that have a 4x100 stud pattern which this offset may be perfect on.
I was considering this offset too for mine, would love to see.