I have a 1967 M20F. I would like to install brakes on the right side. I have found all of the parts with the exception of BOTH the co-pilot side pedal arms. The manual states that  the part numbers are 950022-1 and 950022-2 which I have not yet found. I have heard that there are newer model Mooneys that have the identical brake arms that may have a different part numbers. Does anyone know what I should be looking for. Has anyone done this before?  Thanks, Todd