The reason I am asking is I want to develop a template to air-brush the molding pattern onto my fenders when I go to final paint.
The dimensional information will help me get closer to the original. Not necessary to get it exact though.
This process will help me make a final decision whether this will look good with my color scheme.

The "brown" factory manual does show this trim for the 31xx series but does not show mounting dimensions.

Thanks for the input.