I just changed the manifold gaskets, and I'm stuck on reassembly.
I can't seem to get the fuel line that goes to the spider injector back in all the way. The lines keep popping back out when I try to adjust the back half of it so I can screw the nuts back on correctly. It seems bent out of shape, so I'm trying to replace the whole piece, but Im having trouble finding it. Anyone have a part number?

 

Don't know your year, but it is part of a kit as far as I can tell. The part number is GM 17113214.

You might find one on eBay as it appears to be discontinued.

https://www.gmpartsgiant.com/parts/g...-17113214.html