I am putting back together a 1980 c10 with a 4.1l 6. Does anyone have pictures of where vacuum lines go from the 2se caburetor? I have the factory manual but it is hard to decipher what goes where. I have plugged off the pulse air ports as some of the pieces were missing when I got the truck. There is a large port coming off the intake manifold that I am not sure what to do with. Truck does not have a vacuum booster. Any engine bay pictures or info would be appreciated. I got this project partially assembled after a head gasket replacement.
Thanks,
Tom