hex0rz
+1y
Once you remove your stock carb, you can still use the EGR valve, according to this guide I'm holding right now.
It says the port on the left of the vaccum advance is used for the EGR!
I would say give it a whirl and see if you can use it. Although, I have'nt thought about this myself. I don't know if the EGR involves the use of all the vacuum lines?