So installed new wheels today and as you may recall I selected a wheel with a 42mm offset which is 5mm more inboard than the stock Streamlines. With 245 tires I can get my little pinky in the gap (about 10mm) between tire and the strut to ball joint link. Is this enough? Or do I need a 2 or 3 mm more? TIA Tony 96 S6 - with the new wheels & tires