Can anyone tell me where the vacuum lines connect to the actuator for 4x4 on a 1995 dodge ram 2500??

 

Welcome to the site. I will move this thread to the second generation Ram section,
FF

 

Which end? At the front axle, they attach to the vacuum actuator, on the cad housing. (passenger side of the front axle. should be a wire harness, and vent hose going to it as well)

At the transfer case, there should be a switch on top.