Hi Al
Congrats on purchasing your RCR GT40!!
Yes, that's a Vintage Air chrome dryer with the integral trinary switch. Fran did not have the AC system when I bought my car. I worked with a local Vintage Air distributor to determine my requirements.
I bought a Mini Gen II AC system (66005-VUZ-A) with AC/heat/defrost. I haven't mounted the evaporator yet. It uses electrical servos and not engine vacuum to operate the flaps. I also bought the 4-knob rotary control panel (49200-RHA). I only used the AC temp switch from the pod. In place of the off/fan speed switch, I used a SPST on-off toggle switch for AC power, and a SP3T on-on-on toggle switch for fan speed. In place of the vent mode switch, I'm using a SPDT on-on toggle switch for bi-level and defrost. This gives the dash a more original appearance.
I'm not planning on using the heater function. And I hope to install the evaporator this weekend. I can post pics if you like.
Cheers
Bill D
knobHopefully this weekend. I can take pics and post them.