91 cherokee 4.0
03-12-2010, 11:43 PM
#1
Newbie
Thread Starter
Join Date: Mar 2010
Posts: 5
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
91 cherokee 4.0
I just inherited a 91 cherokee sport 4.0 and i know it needs a head gasket set but when i did a compression test, cylinders 1,2,3, had nothing and 4,5,6 was bouncing between 25 and 60 psi. I added oil into the plug hole and it did not change. Should i go ahead and put the gasket set on or have the pistons and rings checked?
03-13-2010, 12:33 AM
#2
CF Veteran
Join Date: Aug 2009
Location: Las Vegas
Posts: 1,263
Likes: 0
Received 0 Likes
on
0 Posts
Year: 1996 Limited
Model: Grand Cherokee
Engine: 5.2
Are you going to be doing the head gasket? I would just pull the head and see whats going on. See how bad the gasket is and if your pistond are messed up at all. JUst take and look and let us know what you find.
Thread
Thread Starter
Forum
Replies
Last Post
XJ ONLY
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
8
01-26-2019 06:30 PM
Ye Ol' Cherokee
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
08-22-2015 01:43 PM
bfh_american
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
10
08-22-2015 12:15 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)