Okay i need some help. I'm looking for 12v power when the car is on/running for my ac system. Am i correct that if I splice into the pink wire on the ignition switch i will get 12v? Or does this on have 12v on initial crank and not the entire time the car is running?
Or can you tell me where I can get 12V to run the AC?

 

The pink wire is not 12V. You can tap into the wire on the switch for 12V when on, at least on a '66. Otherwise, get out your test light and find a source when the switch is on, then make sure it goes off when you turn the key off.

 

thanks, one of the wires from the ignition switch should be 12V though shouldn't it, if not does anyone know where I can get the 12v to power the ac.

 

Oh if your talking about inside the car then yea try the ignition switch. Engine bay then uhh the solenoid???