Saturday at the Races

Got some video from a gopro i just bought....it is a work in progress....still learning...trying to get the camera to watch the gauges....want to see the tach but the kids are somewhat in the way...going to try and mount it on the main hoop tomorrow...
I was thinking of trying something like this to to watch the RPMs and watch my air fuel because obviously I'm watching not killing myself.
I bought one of those knock-off GoPros and actually tried it on my wife's helmet when we were snowmobiling and it worked well but could never get it to link up to my phone or operate it and watch the videos except for on that little one inch screen.