Page 37-7—I ordered the Van’s fuel valve indicator plate. You have to adapt the plate to the RV-10. I accomplished this task drilling with a Unibit the center hole to 1” diameter. This allows the Van’s kit supplied handle to turn as lock as designed. I plan on using Proseal to perfectly attach the fuel valve indicator plate to the Forward Fuselage Tunnel Cover. Also, I am planning on painting the handle a semi-gloss black.