90 MJ valve cover upgrades?
11-17-2012, 04:55 PM
#1
Newbie
Thread Starter
Join Date: Nov 2010
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee
90 MJ valve cover upgrades?
Is there any benefit to changing the valve cover on a 90MJ 4.0 to something newer- say a 96? I know theat the 90 is renix, and the 96 isn't. I wasn't sure how much if any the fuel system relys on that goofy crank case vent hose that goes into the air box.
Has anyone ever done this?
Has anyone ever done this?
11-18-2012, 07:00 AM
#3
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,867
Received 1,524 Likes
on
1,236 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Is there any benefit to changing the valve cover on a 90MJ 4.0 to something newer- say a 96? I know theat the 90 is renix, and the 96 isn't. I wasn't sure how much if any the fuel system relys on that goofy crank case vent hose that goes into the air box.
Has anyone ever done this?
Has anyone ever done this?
Thread
Thread Starter
Forum
Replies
Last Post
madmanmarty
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
80
12-05-2015 11:21 AM
CAT_Tech2
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
67
09-18-2015 08:26 AM
Blackxj51
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
22
09-13-2015 06:06 PM
JamDeeper
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
0
09-08-2015 08:50 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)