Join Date: Aug 2011
Location: Albuquerque, NM
Ferrari Life Posts: 11,881
As long as the ratio between front and rear tires does not exceed ~4% differential from OEM, ABS/TC operation is not affected. Switching from 215s to 225s is not enough to affect that ratio differential and can also be offset by using taller rear tires. Tire size is not an issue, front to rear differential is what is important.
Present: 575M 135171
Past: Dino 246 GT 02984, 365 GTB/4 14009, 308 GTS 25125
Every day I look around, and if nobody is shooting at me, it is a pretty good day.