A4 60009 USA Powers Up Giggleswick Bank 21/12/18 

That person at 1:40 obviously putting themselves at risk and train drivers . Amazing video by the way

Super video James :)

I wax *very* happy to finally learn of the A4 Dominion of Canada's return to GB from the Exporail museum at Candiac, Quebec, because - shamefully - its state on exhibit there was deplorably unkempt..such a *telling* embarrassment.. .. . .

3:52 of one listens carefully one can hear the exhaust of the third internal cylinder following the outer two.