Have a set of 19” on the b9 with Et35 8.5j alloys, wrapped in 255/35/19. No issues. Is this ok? If I’m not mistaken OEM is Et35 8j with 245/. Should I drop down to 245/35/19 when replacing the tyres or just keep running my setup. Also would 245 be ok on the 8.5j alloy if I decided to change. Thoughts? Thanks.