So Im reading alot on this forum that people are able to run PS4 305/30/20s on stock 20inch rims? Since its 30mm bigger from the stock 285 does the rubber just sit wider? Traction is a big problem and If i decide to tune i would also change out to 305s.

 

I know it's late for me but isn't 285-305 20mm, not 30mm. But yes I run a 305 and am lowered, alot.