Well...I haven't broken one of these in a long time...always kinda made something work when it did happen. If you have ever tried changing the cold start enrichment fuel lines...you know what I mean!!!! Anybody have a good source for a replacement??? Not available from Porsche...
I broke a few nozzles so I used the nozzles that were left to send the fuel feeding #2,#3,##5 and 6 stacks. This works fine as the car started before #1 and 4 ever got fuel anyway.
You may want to try using windshield washer plastic T's and make a pee hole out of thin copper and insert into the plastic T.
Try Europa Macchina at www.europamacchina.com. I believe he makes them out of brass.