Manifold to AC controls vacuum line size?

[Rumple]

What size is the line that runs through the firewall to the manifold?

[1 Wild R/T]

5/32

[blown motor]

Can you please post a pic of where that line comes through the firewall and where it hooks onto the vacuum source. I thought mine hooked on the carb but it's been a couple years since I took it off.

[1 Wild R/T]

Can you please post a pic of where that line comes through the firewall and where it hooks onto the vacuum source. I thought mine hooked on the carb but it's been a couple years since I took it off.

It hooks to the vacuum fitting on the intake manifold behind the carb, If the car has power brakes the fitting will have two connections....  It goes through the firewall low on the passenger side below the blower motor.....

[Rumple]

Thanks for the help!  I snapped a pic of the manifold connection.