I put one on the dashboard on the left side with the sticky mount - it came off without pulling the paint off. It rattled around in the case a bit but captured the sound well. Put David Hidalgo, GT40, watkins glen in the YouTube search and you can see it (2012)
So here is what we did. Please forgive the long-winded explanations but this is now part of the updated document for the next owner:
The radiator and tubing to the motor has no drainage plug (and the system does not appear to have a thermostat). Access for drainage and fill are the two "burb"...
Jim,
Standard ratios, keeps it in the sweetspot. Did not shift past 5500.
Grady,
My first effort with the GoPro, left on all default settings. It rattled around in the case and that's what that clicking noise is all about.