February 18, 2021
Description
New version Oct 2021
You need to get one regular M5 nut for the Gopro thumb screw.
The GR Yaris seat vibrates a bit so use the seatbelt to hold the seat still as in the pictures above. Do a fast yank/pull on the seatbelt so it locks, then push the seat forward hard so it is held tight by the locked seatbelt.
License:
Creative Commons - Attribution