MoparMike1974 said

Are you sure? I think AC car would have vacuum controlled vents and Non AC are cable only.
So is this car AC or Non-AC originally?

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lsrguy2007 said

This is factory ac.

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Mike69cuda said

AC cars have a vacuum heater valve in the engine compartment. You can watch it move if you have someone else move the controls from heat to ac.

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