O-Kay then, now we're making progress .
It matters not if you're on the Colorado Plains or Mountain High, there should be some old farm / ranch trucks moldering within a few hours drive .
The doors on the BIG trucks are the sane as on the pickups and if you find one that's bent or rusted out it should be dirt cheap .
Keep us appraised of your search .
I dislike Clutch Head screws intensely, of course my unrestrored '46 3100 and '49 3100 had them as manufactured, the guy I sold my '46 to was ecstatic .
Back in the day NAPA stores had the best quality Clutch Head driver's, low quality ones tend to slip easily .