[230iZTR]

They fit exactly milimeter perfect at 2.4 deg Front camber with the 5mm spacer. At least when they're static. Hard to predict if they'll rub when dynamic at full lock under compression. I didn't drive on them because it was unsafe: (1) way too cold outside and I didn't want to damage the rubber when it's brittle, and (2) running the 5mm spacer definitely requires extended lugs, the stock ones weren't fully engaged. The car goes in for a 75mm Apex stud conversion on Thursday.

They clear the rear brakes by mere milimeters. I'm pretty sure this would only work with the forged Arc8-R fetlaturing a revised barrel shape. Others have had interference with the brake pad vibration dampers that required trimming when trying to fit the flow-formed Arc8.