When was the last time we won 4-0 away from home in the league?

[NottinghamBlue]

I Rembrandt being at Peterborough and being 4 p up at HT, but can’t remember another 4 0 victory on the rd
Bristol City 6 0 is about the best I can come up with

What a result

Mention of that Peterborough match should be banned on this forum.