Jeep Cherokee Forum

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.

More budget injector upgrade questions

   
Old Aug 7, 2010 | 10:25 AM
Share
  #301  
thelaststarfighter13's Avatar
thelaststarfighter13
Seasoned Member
 
Joined: Mar 2009
Posts: 397
Likes: 0
From: I'm bad, I'm nationwide.
Year: 1996
Model: Cherokee
Engine: 4.0
Default
Originally Posted by MudDepot
i got my injectors out of a jy and i forgot the pintal caps. i went to napa and they said they had caps for the multi port engines and not the single port engines. the guy there said that the injector i have (703) was from the single port abd that the caps wouldnt work. so i guess my question is what size caps would i need to fit the injectors i have? or is the guy just not know what he was talking about and those caps that he had would have worked?
Good luck man. I went to every parts store in the area looking for pintle caps and no-one had a clue what they were talking about. Napa let me have at it in the back looking for everything and when I found the part number they had listed for my injectors the caps were totally wrong. I don't think its something they sell much of.
Reply
0
Old Aug 7, 2010 | 11:37 AM
Share
  #302  
BeaglesXJ's Avatar
BeaglesXJ
Senior Member
 
Joined: Mar 2010
Posts: 816
Likes: 2
From: Walled Lake, MI
Year: 1998
Model: Cherokee
Engine: 4.0 I6
Default
Originally Posted by thelaststarfighter13
Good luck man. I went to every parts store in the area looking for pintle caps and no-one had a clue what they were talking about. Napa let me have at it in the back looking for everything and when I found the part number they had listed for my injectors the caps were totally wrong. I don't think its something they sell much of.
I guess I should have pulled the caps out of the neons too. I feel stupid now.
Reply
0
Old Aug 8, 2010 | 01:17 AM
Share
  #303  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
I read and read! I don't find the '93 4.0l with the HO motor? Which injectors? 19# or 24# or part number is better

I found these, not sure if they will work as I have the HO motor? I heard the HO motor is 21#?

http://cgi.ebay.com/ebaymotors/Fuel-...Q5fAccessories

or

http://www.precisionautoinjectors.co...1&categoryId=2
Last edited by CrawlerXJ; Aug 8, 2010 at 01:20 AM.
Reply
0
Old Aug 8, 2010 | 01:22 AM
Share
  #304  
ZachsXJ's Avatar
ZachsXJ
CF Veteran
 
Joined: Sep 2009
Posts: 4,145
Likes: 0
Default
Originally Posted by MudDepot
i got my injectors out of a jy and i forgot the pintal caps. i went to napa and they said they had caps for the multi port engines and not the single port engines. the guy there said that the injector i have (703) was from the single port abd that the caps wouldnt work. so i guess my question is what size caps would i need to fit the injectors i have? or is the guy just not know what he was talking about and those caps that he had would have worked?
sounds like the dude you talked to is an idiot. If you pulled 4 injectors out of a 4cylinder car....it has multi-port fuel injecton.

SPFI(also called Throttle body Fuel Injection) is basically just an electronically controlled carburetor. MPFI has the injectors pointed at the intake valves, which the Neons most definitely have if you pulled the 703 injectors off of one.

Originally Posted by thelaststarfighter13
Good luck man. I went to every parts store in the area looking for pintle caps and no-one had a clue what they were talking about. Napa let me have at it in the back looking for everything and when I found the part number they had listed for my injectors the caps were totally wrong. I don't think its something they sell much of.
I'd be worried about that too.
Reply
0
Old Aug 8, 2010 | 02:09 AM
Share
  #305  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
Ok. Found this. Here is a list of cars for injectors. Correct for my 1993 Jeep YJ 4.0; HO motor?

Fuel Injector812-11117CHRYSLER1995CIRRUS LX2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1996CIRRUS LX2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1997CIRRUS LX2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1997CIRRUS LXI2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1996SEBRING JX2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1997SEBRING JX2.4L4 Cyl.Fuel Injector812-11117CHRYSLER1997SEBRING JXI2.4L4 Cyl.Fuel Injector812-11117DODGE van1996CARAVAN2.4L4 Cyl.Fuel Injector812-11117DODGE van1997CARAVAN2.4L4 Cyl.Fuel Injector812-11117DODGE van1996CARAVAN SE2.4L4 Cyl.Fuel Injector812-11117DODGE van1997CARAVAN SE2.4L4 Cyl.Fuel Injector812-11117DODGE van1996GRAND CARAVAN2.4L4 Cyl.Fuel Injector812-11117DODGE van1997GRAND CARAVAN2.4L4 Cyl.Fuel Injector812-11117DODGE van1996GRAND CARAVAN SE2.4L4 Cyl.Fuel Injector812-11117DODGE van1997GRAND CARAVAN SE2.4L4 Cyl.Fuel Injector812-11117DODGE1995NEON2.0L4 Cyl.Fuel Injector812-11117DODGE1997NEON2.0L4 Cyl.Fuel Injector812-11117DODGE1995NEON HIGHLINE2.0L4 Cyl.Fuel Injector812-11117DODGE1997NEON HIGHLINE2.0L4 Cyl.Fuel Injector812-11117DODGE1995NEON SPORT2.0L4 Cyl.Fuel Injector812-11117DODGE1997NEON SPORT2.0L4 Cyl.Fuel Injector812-11117DODGE1995STRATUS2.0L4 Cyl.Fuel Injector812-11117DODGE1995STRATUS2.4L4 Cyl.Fuel Injector812-11117DODGE1996STRATUS2.0L4 Cyl.Fuel Injector812-11117DODGE1996STRATUS2.4L4 Cyl.Fuel Injector812-11117DODGE1997STRATUS2.4L4 Cyl.Fuel Injector812-11117DODGE1995STRATUS ES2.0L4 Cyl.Fuel Injector812-11117DODGE1995STRATUS ES2.4L4 Cyl.Fuel Injector812-11117DODGE1996STRATUS ES2.0L4 Cyl.Fuel Injector812-11117DODGE1996STRATUS ES2.4L4 Cyl.Fuel Injector812-11117DODGE1997STRATUS ES2.4L4 Cyl.Fuel Injector812-11117PLYMOUTH1996BREEZE2.0L4 Cyl.Fuel Injector812-11117PLYMOUTH1997BREEZE2.4L

Here is a list of cars that use the correct regulator. What was stock and what does this bring it too?

CHRYSLER CONCORDE V6 3.5 F FI 1993-1995
CHRYSLER CONCORDE LX V6 3.5 F FI 1996-1997
CHRYSLER CONCORDE LXI V6 3.5 F FI 1996-1997
CHRYSLER DYNASTY V6 3.3 R FI 1991-1993
CHRYSLER IMPERIAL V6 3.3 R FI 1990-1991
CHRYSLER IMPERIAL V6 3.8 L FI 1991-1993
CHRYSLER INTREPID V6 3.5 F FI 1993-1997
CHRYSLER INTREPID ES V6 3.5 F FI 1995-1996
CHRYSLER LHS V6 3.5 F FI 1994-1997
CHRYSLER NEW YORKER V6 3.5 F FI 1994-1996
CHRYSLER NEW YORKER FIFTH AVENUE V6 3.3 R FI 1990-1993
CHRYSLER NEW YORKER FIFTH AVENUE V6 3.8 L FI 1991-1993
CHRYSLER NEW YORKER LANDAU V6 3.3 R FI 1990
CHRYSLER NEW YORKER SALON V6 3.3 R FI 1990-1993
CHRYSLER TC MASERATI V6 3.0 S FI 1990
CHRYSLER TOWN & COUNTRY V6 3.3 R FI 1990-1993
CHRYSLER TOWN & COUNTRY V6 3.8 L FI 1994-1995

DODGE CARAVAN V6 3.3 J FI 1994-1995
DODGE CARAVAN V6 3.3 R FI 1990-1995
DODGE CARAVAN C/V V6 3.3 J FI 1994-1995
DODGE CARAVAN C/V V6 3.3 R FI 1991-1992
DODGE CARAVAN ES V6 3.3 R FI 1993-1995
DODGE CARAVAN LE V6 3.3 R FI 1991-1995
DODGE CARAVAN SE V6 3.3 J FI 1994-1995
DODGE CARAVAN SE V6 3.3 R FI 1991-1995
DODGE DYNASTY V6 3.3 R FI 1990-1993
DODGE DYNASTY LE V6 3.3 R FI 1990-1993
DODGE GRAND CARAVAN ES V6 3.3 R FI 1993-1995
DODGE GRAND CARAVAN ES V6 3.8 L FI 1994-1995
DODGE GRAND CARAVAN LE V6 3.3 R FI 1990-1995

DODGE GRAND CARAVAN LE V6 3.8 L FI 1994-1995
DODGE GRAND CARAVAN SE V6 3.3 R FI 1990-1995
DODGE INTREPID V6 3.5 F FI 1993-1997
DODGE INTREPID ES V6 3.5 F FI 1993-1997
DODGE SPIRIT L4 2.5 V FI 1994
EAGLE VISION ESI V6 3.5 F FI 1995-1997
EAGLE VISION TSI V6 3.5 F FI 1993-1997
PLYMOUTH ACCLAIM L4 2.5 V FI 1994
PLYMOUTH GRAND VOYAGER LE V6 3.3 R FI 1990-1995
PLYMOUTH GRAND VOYAGER LE V6 3.8 L FI 1994-1995
PLYMOUTH GRAND VOYAGER SE V6 3.3 R FI 1990-1994
PLYMOUTH GRAND VOYAGER SE V6 3.8 L FI 1995
PLYMOUTH PROWLER V6 3.5 F FI 1997
PLYMOUTH VOYAGER V6 3.3 J FI 1994-1995
PLYMOUTH VOYAGER V6 3.3 R FI 1995

PLYMOUTH VOYAGER LE V6 3.3 R FI 1991-1995
PLYMOUTH VOYAGER LX V6 3.3 R FI 1994
PLYMOUTH VOYAGER SE V6 3.3 J FI 1994
PLYMOUTH VOYAGER SE V6 3.3 R FI 1991-1995
Reply
0
Old Aug 8, 2010 | 12:51 PM
Share
  #306  
BeaglesXJ's Avatar
BeaglesXJ
Senior Member
 
Joined: Mar 2010
Posts: 816
Likes: 2
From: Walled Lake, MI
Year: 1998
Model: Cherokee
Engine: 4.0 I6
Default
MPFI has the injectors pointed at the intake valves
yes thats the engine that i took the 703's out of. And so your saying that those caps that he said wouldnt work WILL work or me?
Reply
0
Old Aug 8, 2010 | 02:33 PM
Share
  #307  
chrisonline1991's Avatar
chrisonline1991
Junior Member
 
Joined: Aug 2010
Posts: 78
Likes: 0
From: Mesa, AZ
Year: 1997
Model: Cherokee
Engine: 4.0
Default
I'm pretty sure these: http://cgi.ebay.com/ebaymotors/BOSCH...#ht_3311wt_922

Will fit my 97 jeep cherokee se, but is there anyone who can confirm before i buy?
Reply
0
Old Aug 8, 2010 | 02:39 PM
Share
  #308  
BeaglesXJ's Avatar
BeaglesXJ
Senior Member
 
Joined: Mar 2010
Posts: 816
Likes: 2
From: Walled Lake, MI
Year: 1998
Model: Cherokee
Engine: 4.0 I6
Default
Originally Posted by chrisonline1991
I'm pretty sure these: http://cgi.ebay.com/ebaymotors/BOSCH...#ht_3311wt_922

Will fit my 97 jeep cherokee se, but is there anyone who can confirm before i buy?

yes they will work
Reply
0
Old Aug 8, 2010 | 03:24 PM
Share
  #309  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
Originally Posted by chrisonline1991
I'm pretty sure these: http://cgi.ebay.com/ebaymotors/BOSCH...#ht_3311wt_922

Will fit my 97 jeep cherokee se, but is there anyone who can confirm before i buy?
You're good. I found him online too. Don't be like everyone else, post back if they are good!
Reply
0
Old Aug 8, 2010 | 05:01 PM
Share
  #310  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
I think these are new! $70 each
http://www.raceinspired.com/p-21987-...-sl2-0240.aspx
Flow Rate - CC's240 CC's / MIN @ 43.5 PSIFlow Rate - LB's23 LBS / HR @ 43.5 PSIResistance12.5 Ohms @ 68 FVoltage8-15 Volts, nominal 13.5 VoltsAmperage1.0 AmpsPressureMin 30 PSIG / Max 100 PSIG
Reply
0
Old Aug 8, 2010 | 07:15 PM
Share
  #311  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
OEM part number?

I know the other number is F1812-11117
Reply
0
Old Aug 8, 2010 | 10:06 PM
Share
  #312  
chrisonline1991's Avatar
chrisonline1991
Junior Member
 
Joined: Aug 2010
Posts: 78
Likes: 0
From: Mesa, AZ
Year: 1997
Model: Cherokee
Engine: 4.0
Default
Originally Posted by CrawlerYJ
You're good. I found him online too. Don't be like everyone else, post back if they are good!
thanks! Will do, however i doubt i'll be getting them for a while. It depends on what my mpg is, i'll figure out pretty soon.
Reply
0
Old Aug 8, 2010 | 10:39 PM
Share
  #313  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
(deleted)
Last edited by CrawlerXJ; Aug 9, 2010 at 12:29 PM.
Reply
0
Old Aug 8, 2010 | 10:51 PM
Share
  #314  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
(deleted)
Last edited by CrawlerXJ; Aug 9, 2010 at 12:28 PM.
Reply
0
Old Aug 9, 2010 | 12:00 PM
Share
  #315  
CrawlerXJ's Avatar
CrawlerXJ
Senior Member
 
Joined: Aug 2010
Posts: 893
Likes: 0
Model: Cherokee
Default
Design III Bosch fuel injector rated at 22lb/hr (231cc/min) and 12ohm. These will work right? #028155702
Last edited by CrawlerXJ; Aug 9, 2010 at 02:01 PM.
Reply
0

Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search

All times are GMT -5. The time now is 02:36 PM.