Inovit Revolve - staggered sizes?

[jonbigland]

Hi all
I would like to fit a set of Inovit revolve alloys to my T6 /19" staggered but I am confused with tyre sizes required . I currently run 20" rims on 275/40 profile tyres and although not bad I was hoping to increase side wall size in an attempt to get a better ride am I overthinking this ? I assume a 255 tyre would have a larger side wall . I appreciate any advise you may be able to give me with a view to a good set up . Thank you

 

[huw169]

@jonbigland get on willtheyfit website and plug in your current wheel size, and play with the new numbers.
FYI 275/40 is a little too big, but its what i'm going to fit on my 20's, and 245/45 on the front.