This is the setup I have. I could have gone with 245, and 275, but I kept it conservative. The same for lowering, I could go lower, but I can barely get out of my driveway now.
Tein Flex
Work, VS-XX.
Front, 18 x 8.5/R18, +40, R disk, big brake disk, tire 235/40
Rear, 18 x 9.5/R18, +39, O...