Just pull off the old vacuum hose, cut an appropriate length of the correct sized replacement hose and push it on. If you can't find, or get, the right sized vacuum hose, windshield washer hose is often an acceptable replacement. BTW, it is totally acceptable to replace those hard plastic vacuum lines with rubber vacuum or washer hose.
You can find a vacuum line diagram for a 1989 Dodge Dakota by checking the owner's manual. You can also find them at different auto part retail stores.
That is an access port to pressure test the evaporative emissions system.
There isn't a vacuum line going to the regulator on a 1998 Dodge Caravan.
No.No.
they exist
we need a vacuum diagram for replacement 1997 dodge 1500 4x4
Try Google
check for a vacuum line that is not connected o a broken vacuum line that would most likely be it Bruce
When you get ready to run the vacuum line from the turbo 400 trans modulator to an Edlebrock Performer 800 CFM carb, attach the vacuum line for the transmission vacuum modulator to the bottom constant vacuum source or the plug that is below the throttle plate. After that, install the vacuum advance to the port that is signaled or right above the throttle plate. Once that is completed, install the large vacuum line to the back of the carb for the power brake.
Alot of cruise control units have a vacuum line going to them. Check this line see if there is any leaks or such.
at least on the 2006 you can tee of the the line from the valve body that comes back to the side of the intake,
The heater box is all electric on a 2004 Dodge Ram.