What is this?!
#4
CF Veteran
Joined: Oct 2009
Posts: 1,487
Likes: 0
From: Parrish
Year: 1989
Model: Comanche
Engine: 4.0
Is this a Renix? My HO doesnt have it but my dads Renix does. The hose that goes from the airbox to the valve cover goes there, However because its pretty old yours has probably been replaced with just hose all the way through. Post a pic of your whole engine bay and I will tell you.
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#8
CF Veteran
Joined: Mar 2009
Posts: 8,712
Likes: 2
From: Loomis,California
Year: 1987
Model: Cherokee
Engine: 242 inline six
if that big hose is the line from the valve cover to the box you should be fine,just make sure none of the other lines are cracked or off,those are all the vacume lines for the emmisions stuff
#13
Senior Member
Joined: Jun 2010
Posts: 849
Likes: 0
From: Slaughter, LA
Year: 1997
Model: Cherokee
Engine: 4.0L
The valve cover is pretty easy to do, just watch out for the cheapo plastic connectors around the throttle cables. They tend to break easily. DAMHIK.
The valve covers can get really bad leakwise. My daughter's 01 was leaking a quart a day to the point that I thought it was the rear main seal. Turned out to be just the valve cover gasket.
The valve covers can get really bad leakwise. My daughter's 01 was leaking a quart a day to the point that I thought it was the rear main seal. Turned out to be just the valve cover gasket.
#14
#15
Member
Joined: Nov 2009
Posts: 199
Likes: 0
From: Dover, PA
Year: 1989
Model: Cherokee
Engine: straight 6 4.0