The battery cable shorted on the battery clamp bolt. First I noticed was when the brakes gave out as the pipes burnt through. It was an interesting few minutes...
With the help of a couple of borrowed fire extinguishers & a showman working nearby, we managed to contain the fire to the back of the car but it was still written off frown


3.7 Roadster
4" Ruston Procter SD Tractor
1905 Merryweather steam fire engine