Hi all,
I'm thinking of going 8.5'' 20 ET (tyre size would be 245/45R18) at the front and 9.5'' 20 ET (tyre size would be 265/45R18) rear would this affect my speedometer from standard size of fronts 8'' 30 ET (tyre size would be 225/45R18) and rears 8.5 30 ET (tyre size would be 245/45R18),
Would this have any affect on the speedometer?
Thanks in advance