I have never heard of one catching fire on its own (I am curious the alloy they used), but if there was a fire it would burn very intense. CO2 extinguisher and water would both make it much worse. Need a dry chemical extinguisher.
@replicaracer43 do you know if the intake is aluminum or magnesium? it looks aluminum to me. After sitting so long I would imagine it would have taken on the black oxidation by now if mag