front: -- 7.5" width -> +16 - +57 -- 8.0" width -> +23 - +50 -- 8.5" width -> +29 - +44 -- 9.0" width -> +35 - +38 -- 9.5" width -> not generally possible- rear: -- 17x8.5 -> +22 - +55 -- 17x9.0 -> +28 - +48 -- 17x9.5 -> +34 - +42 -- 17x10.0 -> not generally possible, though +41 has been done -- 18x8.5 -> +22 - +64 -- 18x9.0 -> +28 - +57 -- 18x9.5 -> +34 - +51 -- 18x10.0 -> +39 - +45 These are general guidelines and members report satisfactory fitment outside these parameters. From the summary in this post: [[ http://www.twinturbo.net/net/viewmsg.aspx?forum=technical&msg_id=935775 ]] .
Chance favors the informed |