vacuum actuator pods.

[superbirdtom]

I see that P.G. classics sells two types of vacuum actuators,one is for airgrabber hoods the other is for charger headlight doors.  The missing one is for a superbird headlight bucket.   My question is what is the difference between the three vacuum pods I laid out? 

[GreenMachine]

   The only difference that I know of between the Air Gabber and Charger headlight door is the size of the hose nipples (Air Grabber is smaller), and the direction the hose nipples are pointing. On original actuators, you can spin the hose nipples to whatever direction you want with a crescent wrench, not sure about the aftermarket ones. Also the Air Grabber actuators have a pin riveted in to the end of the actuator arm.
  As far as the Superbird, I have no experience with them.