[Stangsx2]

I posted this on another website (yes I am a bi-forum stanger :o ), but got no help yet. So I'm looking here....

I have been working on the undercarriage of my '69 Mach 1, and am ready to start sealing, priming, painting, etc. In reviewing the MCA Judging rule book I'm going for the "Non-undercoated" category (i.e. I figure meaning how it would have come out of the factory before dealer applied undercoating). But in that section of the book it states: "Depending on model, sound deadener sprayed in tunnel feathering towards rocker." So does anyone know whether my model would have had sound deadener applied in the tunnel at the factory? Build info is "April 30th, 1969; assembly at San Jose, Ca., S code".
Anxious to get this done...today!!!.....Thanks for any help.
Brian.