I'm baaaackkkkk.....and as we say in South Africa "in a bit of kak!"

I managed to replace that one vacuum pipe that was so badly worn....but now have issues
1. There is another pipe I want to replace that I just can't get to. It's sitting toward the cabin side of the engine and is indicated by the red arrow below. The green one is fine. How on earth do I get to it to replace it?



2. Now for the "oh kak" part. In trying to get one of the hoses off I broke something From what I can see it's the Fuel Return Line, part number 13537786005. The little plastic nipple broke. Is it possible to get just that union or do I have to replace the whole thing?



Oh man, what have I done starting to pull things apart on this beast!