I'm thinking of replacing the stock 16" rims on my 2001 GS300 with some 17's from a G35. Just wondering if it matters that the centre bore on the 17's is 66.1mm and the stock 16's is 60.1mm. Will I need to use a hub ring? Has anyone done this and if so did you have any vibration problems. I believe our rims are "hubcentric" correct?