Trackday Tyre Size
 

Hello


I currently have Federal 595RSR all around. Going to Spa in a couple of weeks and looking to change the front tyres to something more aggressive such as Dunlop DZ03G or Federal FZ-201 (will take 2 of the current Federal's as spares/wet).


The tyre size I currently have is 215/40/17. The closest I can get to this in the tyres I'm looking at is 215/45/17.


What I want to know is, will having the slightly bigger tyres on the front cause issues with the car at all, especially the dif?


Thanks
Lee

You want to keep the rolling radius the same front and rear ;)