Hi folks, I hope you can help me out here. I've just picked up a set of Audi alloys for my 2.0 TDi 140. The car is standard height. They are 5x112, offset 47 and 8jx18. Can I run the 245/40/18 tyres that are fitted? They're almost brand new and I'd like to run them if it's possible. Many thanks in advance.