Ontario Highway Traffic Act

Hello,

Here's my situation:

I was driving along hwy 11/17. OPP was driving the other direction. He turned around, tailed me for a while, and I made sure I was driving 100km/hr. Finally, he pulled me over. He says he caught me driving 128km/hr over 90 km/hr down the hill "back there". I did not acknowledge that I was speeding. I gave him my driver ...