Project: Armor!!!
CF Veteran
Joined: Oct 2010
Posts: 1,082
Likes: 1
From: SoCal, San Fernando
Model: Cherokee
Engine: 4.0 I6
Ok my rad and water pump has been getting steamy.
Time to get rid of the renix pressure bottle crap.
So I upgraded to a 94 system.
I got a 3 Row CSF Radiator, A water pump from the dealer (Sick of cheap parts that are made in china)
, And new 195 thermostat and housing.. and some hoses with a new heater valve. 
Attachment 39782
Attachment 39783
Attachment 39784
Time to get rid of the renix pressure bottle crap.
So I upgraded to a 94 system.
I got a 3 Row CSF Radiator, A water pump from the dealer (Sick of cheap parts that are made in china)
, And new 195 thermostat and housing.. and some hoses with a new heater valve. 
Attachment 39782
Attachment 39783
Attachment 39784
MJ>XJ
Joined: Mar 2009
Posts: 17,836
Likes: 7
From: Griffin, G.A.
Year: 1990
Model: Comanche
Engine: 4.0 I6
3 rows flow a little better but if your over heating its not because its not a 3 row... If it helps its because ur radiator is clogged up... But sounds like just a thermostat sticking... Water pump won't make a difference either...
P.s. thus is a build thread... If u have problems from here on out they belong in tech...
P.s. thus is a build thread... If u have problems from here on out they belong in tech...
Thread Starter
CF Veteran



Joined: Apr 2009
Posts: 18,786
Likes: 14
From: CT.
Year: 88
Model: Comanche (MJ)
Engine: 4.0 HO
CF Veteran
Joined: Apr 2011
Posts: 1,107
Likes: 0
From: Memphis
Year: 2001
Model: Cherokee
Engine: 4.0l
Thread Starter
CF Veteran



Joined: Apr 2009
Posts: 18,786
Likes: 14
From: CT.
Year: 88
Model: Comanche (MJ)
Engine: 4.0 HO
Thread Starter
CF Veteran



Joined: Apr 2009
Posts: 18,786
Likes: 14
From: CT.
Year: 88
Model: Comanche (MJ)
Engine: 4.0 HO






