I am looking at a set of pacifica wheels and tires on ebay off of a 2007. In the ad they claim the bolt pattern is 5x5.12. I have a 2005 and everything I can find says my bolt pattern is 5x5. On the tirerack website it says the same wheels will fit 2004 to 2007. Does any one know the right size and if I should bid on the wheels? Help.