Good video to understand when you want to upsize rim

[Vega]

 

Didnt know there is so much to consider when want to upsize or downsize rim and tire.

[Mace_1980]

Informative.

[Tigershark1976]

to cut long story short,

 

1) larger tyre comes with lower profile...

2) lower profile gives better response but comfort will loss compare with tyre with higher profile.

3) Upgrading your rim /tyre size that is not design for the car may not improve the braking and stability to the car...