Emission what is it?

[Hurstman1983]

1983 Hurst olds 307 I have been searching everywhere to find out what this is called and where the line coming out goes? Part numbers or cross reference source

Any help will be greatly appreciated

 

[pagrunt]

That's the vacuum operated heater control valve for the HVAC system.

 

[Hurstman1983]

That's the vacuum operated heater control valve for the HVAC system.

Thank you where does the wire go? It is cut or chewed through

 

[DRIVEN]

Not a wire. Vacuum hose.

 

[Hurstman1983]

Thank you for that I should never assume.

And where does it go?

 

[pagrunt]

Splice in/slide on a section of vacuum hose to repair/over the damaged section.
That gray hard vacuum line runs into the firewall to the heater control.

 

[Hurstman1983]

Splice in/slide on a section of vacuum hose to repair/over the damaged section.
That gray hard vacuum line runs into the firewall to the heater control.

Thank you that makes sense.