i just put 17" OZ wheels and 225/45/17 pirelli zero nero m & s tires on and now my 02 WRX Wagon seems to be tracking really badly on grooved highways. My car is stock, 28K miles, one owner, no accidents and has never had any road feel like this. any ideas??

Thanks

 

I had that same problem with those tires. I just chalked it up to the wider, stickier tires. I'm not sure if there is a better answer.