Does anyone know where I can source a 6 1/4" internal diameter brake drum? The one on my 1929 AJS M6 is beyond recovery and rather than trying to make one up from scratch, I'm hoping that something a bit more modern out there was fitted with one that I can modify.
I've been scouring the net but it seems a lot of lightweights had 5" brakes but the next step up was 7".
Cheers
Tim