Hi all ,my rudys steam tractor is coming along slow but am keeping at it ,was looking back on some old post about the tractor and se that douglanum had fitted a whistle to his,now l have a picture of his tractor an it comes out of the steam dome,and as l se it doug has not been on the forum since 2014 ,l dont think a pm would do me any good as to how he plumbed it in. so can any one help me with this one,can l tap in to one of the pipes or will l need to add another outlet when l build my boiler,will be very grateful for any help.
wes
wes