Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here XJ (84-01)
All OEM related XJ specific tech. Examples, no start, general maintenance or anything that's stock.

Compression Test...pics

Thread Tools
 
Search this Thread
 
Old 03-27-2013, 08:35 PM
  #46  
CF Veteran
 
captainwoot's Avatar
 
Join Date: Aug 2009
Location: Hanover,Ont, Canada
Posts: 1,047
Likes: 0
Received 3 Likes on 3 Posts
Year: 1991
Model: Cherokee
Engine: 4.o
Default

x2, anything below 100psi will run poorly, misfire etc... 120 - 150 is where u want to be.
Old 03-27-2013, 08:40 PM
  #47  
Senior Member
 
Coach's Avatar
 
Join Date: Jan 2010
Location: Lyons, Oregon
Posts: 536
Likes: 0
Received 0 Likes on 0 Posts
Year: 1991
Model: Cherokee
Engine: 4.0 HO
Default

I agree with you Kalali, to a point, higher numbers are better but it is also important to have each cylinder's numbers close to each other. I would rather have an engine with lower numbers but even across the cylinders than an engine with 5 high numbers and one low one
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
cpnwrench
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
14
05-05-2024 12:21 PM
ROCKRIDGE 4WD
Vendor Showcase
6
07-13-2016 12:11 PM
88Dutchman
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-21-2015 12:33 AM
xjnoah
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-16-2015 02:29 PM
Azzy
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-08-2015 10:49 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Compression Test...pics



All times are GMT -5. The time now is 07:40 PM.