vacuum lines

[mexicanfsjlover]

need to know what do i have: quadra trac or seletrac. mine it's a 84 grand wag.? also need to find some diagrams for the vacuum lines from the transfer to axle and switch ............... thanks for any help

[64Trvlr]

Something you might want to get is a good manual for your Jeep. Chilton or Haynes and maybe a factory service manual too. These will be a big help to you while working on your Jeep.
:cool:

[joe]

If your 84 has vac lines going to the x-case it's the NP229 Selectrac. You'd also have a vacuum actuated front axle in 84. I'll email you the vac diagram.

[mexicanfsjlover]

Big help Joe...... thanks ....i'd check hayness but they don't have what i was looking for.