Intercooler Piping - Plenum Feed

Next bit was welding on the pipe that goes to the Plenum.

It was really soft

compared to the pipe and even though it was thicker that the pipe by double it meant i have to get the puddle going on the thin 3in pipe first then flick it across to the small pipe.
If i did it the other way it would melt too quickly and i blew a hole in the small pipe.
Was tricky to go under the bent section as the cup i was using was a little large.