Cummins Drift Truck a la Dum-Dum

[Dum-Dum]

If that's a Calor bottle Dum Dum may have bought it but technically it's not actually his to do with as he pleases, it still belongs to Calor.

Bought off a color dealer so I assume they have the right to sell. No receipt and they don't have my details so it's not registered to me and I didn't sign a rental agreement or anything.

Assume it's an end of life bottle and cut the bugger up and add baffles then :-) (after taking precautions obviously)

That was my thinking and my plan.
Thinking back I'm pretty sure I told the bloke what my plans for it were.
Other than opening the valve for a couple of days I can't think of any other precautions to take before slicing in with a grinder.