GB You do find some hidden gems. Makes Perry Barr and Cradley Heath look positively tame. Yes, brought back the memories of the smell of Mazola (old brand of cooking oil) used as a lubricant and petrol fumes on the wind. My dad's shed looked like that, made from an Anderson Air Raid Shelter.
Brave blokes and very mechanically innovative by the look of it, thanks for posting a little bit of history for the wider world.
Swarfy.