Well tonight my friends wanted a ride in my car to see how it was. They loved it they went crazy . When I was driving I went up to 6K rpms. The car has a little less then 400 miles on it. Its hard to keep the thing under 5K. Will anything happen?

 

nothing will happen. just make sure that you don't do it everyday and try to keep up with the break in rpm. your car will be just fine.

 

Won't hurt it at all...actually you should blast it occasionally to help seat the rings...