MALIBU Vacuum Hose Routing

[Ratchet]

On my 80 Malibu, V6, there are several vacuum hoses missing and I do not know where they connect.
1) Thermal Vacuum Switch, 4 port, does not have any hoses connected. Where do these hoses go?
2) EGR valve, does not have a hose, where will it go?
3) Rear of carb has a port that is capped off- where does this hose connect?
4) Front of carb, base/right of center, 3/8” port does not have a hose. Where will this hose connect?

 

[pagrunt]

On my 80 Malibu, V6, there are several vacuum hoses missing and I do not know where they connect.
1) Thermal Vacuum Switch, 4 port, does not have any hoses connected. Where do these hoses go?
2) EGR valve, does not have a hose, where will it go?
3) Rear of carb has a port that is capped off- where does this hose connect?
4) Front of carb, base/right of center, 3/8” port does not have a hose. Where will this hose connect?

This is what you need for an '80 229 V6. This is from El Camino Central.

 

[Ratchet]

Thank you. That helps.