At our Portland swap meet several years ago I purchased a cowl section only for a 1930 6-14 or 4-07 open car ( I suspect it came from a Collegiate roadster, as it did not have the holes in the side of the mid cowl section where the stabilizing rods would be for the dual side mounts, so it had a rear mounted spare). Anyway it does have the right and left windshield posts that attach to the cowl and nothing else of the windshield assembly.I'm sure the cowls are the same across the models except for the pop-up cowl vent and the dashboard being for an open car. I can dig it out and get a picture if you are interested. Ross