Rims! Sizes comparison and optical effect of the T27 Hello to everyone! I wanted to have some information about the optical effect on different rims on the T27. Have now a 7Jx17H2 rim on the Avensis with an ET 40 Wanted to convert now to an 8.0Jx18EH2+ ET45. Now the ET increases by 5 mm, right? Compared to the ET 40 the ET45 rim is 5 mm denser clean. At the same time the 18 inch rim is 25.4 mm wider than the 17 inch rim Accordingly the 18 inch rims should be Should Felge then be 20,4 mm further out than the 17 inch rim, right? Is that comparable to the 20 inch track plates on the 17 inch rim? I thank you for your help