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      02-11-2013, 04:46 PM   #79
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Drives: M3
Join Date: Jun 2012
Location: Bay Area

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Originally Posted by nitehawk View Post
Anyone running the ARC-8's 18" in 9" width up front, which I think has a 42mm offset. What would I need to do to make that fit? It would be nice to see that concavity both front and rear.
If you would like to do the 18x9" ET42 flat face front wheel on your car a 5mm front wheel spacer would be needed to clear the front strut. If you were looking to use a 255 width front tire and you have the required negative camber obtained through adjustable camber plates than you would need a 12mm front wheel spacer to clear the strut.