Etienne

Hello !

There's a small hissing sound, indicating a vacuum leak at one of the vacuum ports of the headlights switch. It disappears when I turn the lights on (and the vacuum activates the curtains in front of the headlights). I thought it was the rubber L-Shape connector from the vacuum lines to the switch but even when I plug the vaccum line into the port directly it still leaks (a little bit less though). I replaced the switch 6 months ago...

Any idea ? I think the car's going to be OK other than the annoying hissing sound, right ? Anything you suggest I do with the switch ?

Thanks !

Etienne

Thanks a lot ! So indeed I will need to buy a T because from the vacuum port, there are already the vacuum canister for the brakes (works fine) and for the advance (works fine too I guess !).

Here's the beauty below !

Hello y'all !

I'm the proud owner of a '67 Grand Prix convertible. I recently had my carburetor cleaned, and now the headlight curtains don't work anymore... the vacuum line is disconnected but, I don't see where to connect it. 

I see the line to the brake vacuum canister, the advance line but... what am I missing ? (the line to the headlight is the one at the front).

Any help will be greatly appreciated !

Thanks !

Etienne