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View Full Version : Vacuum diagram for Quadra-trac

bmoose
05-11-2002, 09:30 AM
Hey guys,
I am working on the Emergency drive switch on my QT. The hoses come thru the firewall and quit. The previous owner or time has disconnected them from their appropriate connections. I have 3 lines- one with a white trace, one with a red trace and one plain. I see a group of lines comming up from the Transmission area but only 2 connections.Can any body tell me what goes where?
I understand a light comes on when the QT is engaged. Where is the power for that light? I have looked in my Chilton book but no avail. I don't know anyone in my area with a QT that I could go compare to. Any help would be GREATLY appreciated.

bmoose
79 WAG LTD still not moved from tow in.
joe
05-11-2002, 09:46 AM
Check you email ;)
79cherokeewt
05-11-2002, 12:09 PM
hey joe could u send me that diagram also thanks.
bmoose
05-11-2002, 03:23 PM
Thanks Joe,
That looks like a home run!!any suggestions on best place to hook up engine vacuum?


bmoose
79WAG LTD
joe
05-11-2002, 03:26 PM
There should be a manifold vacuum reservoir in the eng bay. On my 73 it was a round plastic baseball size thingie mounted to the firewall.
joe
05-11-2002, 03:28 PM
<blockquote>quote:</font><hr>Originally posted by 79cherokeewt:
hey joe could u send me that diagram also thanks.<hr></blockquote>

Done... ;)
bmoose
05-13-2002, 11:13 AM
I found the vac. res. but all connections are taken. Do I put a "T" in a lin? Is there a certain amount of vac this thing needs?
Do you have a diagram of vac routing for 79 wag w/360? I see lots of posts for vac diagrams. My book has 75 then 80 nothing in between.

Thanks
bmoose 79 WAG 3 mos no movement.
Zack172
05-13-2002, 05:57 PM
Hey Joe, could you do me a favour and send me that too? Thanks a lot...

zack172@hotmail.com
ambrose
05-14-2002, 01:04 AM
Not to be too awfully redundant &lt;g&gt;, could I get the vac diagram as well?
Seems the salesman said the 4 wheel drive works, but of course it does ..... only he didn't mention the QT was offline. Same scenario, I've got the Danglin' Vacuum Hose Blues!

the best,

ambrose

http://www.croakingfrogfarm.com/cherokee
79 Cherokee S 360/TH4/QT-dead/but it's pretty
89 Bronco XLT 302/AOT/in the shop
77 F150 300-6/sleeping on the farm