Testing GoPro for Exhaust Sound (Honda S2000)

Testing GoPro for Exhaust Sound (Honda S2000)

I'm hopefully taking the S2000 to the race track in the near future. Trying to figure out how to correctly record a good exhaust sound. Some people on Reddit said to mount an external microphone underneath the car by the exhaust using an external microphone with a 10 foot cable connecting to the GoPro. That sounds like a pain in the ass, but with a little experimenting, I think I got an alternative solution.