also if anyone knows for sure is the bolt pattern 5x114.3 or 5x115 please any info will help
5x115 is correct. I state this from numerous postings; unfortunately, I can't verify with a reference to the service manual
(couldn't find it! even though it most be in those thousands of pages).
If you do a search for "114.3" (you can't use 115 because it is too short for this site's search engine to recognize) you will see several threads dealing with this topic. I think the consensus of those postings is:
1) 115 is correct but much harder to find
2) 114.3 will phsically fit; but, problems are possible
As far as the offset, this site has such numerous opinions that I can't sort through them to offer anything close to a consensus. I am sticking with the O.E.M. wheels so I have just giving past postings superficial interest....because of this, trying to do a quick study is not possible due to the overwhelming number of opinions. If you spend a good bit of time researching you will probably be able to sort through the junk and find the gold....good luck.