No street test yet, although if I would have had the correct lug bolts the day I got them mounted I probably wouldn't have been able to resist. It was about the warmest day we've had in a while, I think it was in the lower 40's. But there is still a lot of salt & chemicals on the roads and the car is about as clean as it gets so I'm kind of glad I didn't. I have the correct lug bolts and a pair of 10mm hubcentrical spacers that I'm going to be running behind the 17" wheels now. I couldn't order the lug bolt's & spacers till I could fit them on the car to see where they would sit. A lot of people probably don't know that you can not thread lug bolt's into the rear hubs more than about 18mm or they hit something inside the hub. The OEM bolts thread in about 16mm. The tire's are VERY sticky, when I unloaded them out of my truck and rolled them across my garage floor they were just covered with dirt & sand. I keep my floor pretty clean and couldn't believe they were that dirty, so as soon as I got them in the garage all operations stopped till I swept the floor .