Fuel rail
#16
CF Veteran
Joined: Jul 2012
Posts: 3,009
Likes: 260
From: Andover, VT
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0 L
#18
CF Veteran
Joined: Jan 2015
Posts: 1,381
Likes: 2
From: Southern Maryland
Year: 1991
Model: Cherokee
Engine: 1999 4.0L
This is not mine, but my 91 looks just like it
Two outlets and the regulator at the front. The pressure regulator has a little nipple that blocks the return, and as pressure builds up the diaphragm pushes away to let return flow.
Two outlets and the regulator at the front. The pressure regulator has a little nipple that blocks the return, and as pressure builds up the diaphragm pushes away to let return flow.
#19
Thread Starter
CF Veteran
Joined: Jan 2015
Posts: 2,152
Likes: 7
From: Minnesota
Year: 1999
Model: Cherokee
Engine: 4.0L
perfect! Just wanted to be 100% sure before I start painting the rail. Would it be a good idea to put a new pressure regulator in being im swapping a new rail in and 703 injectors?
#21
Thread Starter
CF Veteran
Joined: Jan 2015
Posts: 2,152
Likes: 7
From: Minnesota
Year: 1999
Model: Cherokee
Engine: 4.0L
#22
CF Veteran
Joined: Jan 2015
Posts: 1,381
Likes: 2
From: Southern Maryland
Year: 1991
Model: Cherokee
Engine: 1999 4.0L
Standard Motor Products (and not the -T budget ones)
http://www.rockauto.com/catalog/more...058&cc=1180055
I think the NAPA Echlin stuff is Standard, same picture
http://www.rockauto.com/catalog/more...058&cc=1180055
I think the NAPA Echlin stuff is Standard, same picture
Last edited by ehall; 04-03-2015 at 05:40 PM.
#23
Thread Starter
CF Veteran
Joined: Jan 2015
Posts: 2,152
Likes: 7
From: Minnesota
Year: 1999
Model: Cherokee
Engine: 4.0L
Standard Motor Products (and not the -T budget ones) http://www.rockauto.com/catalog/more...058&cc=1180055 I think the NAPA Echlin stuff is Standard, same picture
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