Kev, I found on my 38 that all rubber vendors are not created equal. I bought a window "kit" from Chevs of the 40s that was supposed to have everything I needed to do all of the windows (rubbers, seals, sweeps, screws, staples, bowdrill cloth, etc.) of my coupe. The quarter windows had to be shoved in using a porta-power because the rubber was too thick. The windshield center divider was too short. The vent window seals were too short. The door window sweeps were too short. The back glass rubber was too long by about 6" plus after we cut it down & re-glued it we found it didn't fit the glass (glass channel was too narrow). I found excellent replacements that fit right at Steele. They're expensive but they are cheaper when you only have to buy them once.
