Neon Injectors
Thread Starter
Seasoned Member
Joined: Oct 2009
Posts: 414
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From: Portland, Oregon
Year: 1991
Model: Cherokee
Engine: 4.0L
To put it as simply as possible, they're basically just newer, better technology than what our XJ's came equipped with and so provide better mpg and throttle response. The main reason why is that they have 4 holes instead of one, providing a better spray pattern. If you search for '703 injectors' or 'neon injectors' there are quite a few threads about them that explain in more detail as well as lots of testimonial from people who have done the swap with good results.
Thread Starter
Seasoned Member
Joined: Oct 2009
Posts: 414
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From: Portland, Oregon
Year: 1991
Model: Cherokee
Engine: 4.0L
Just a quick update, at the moment I've sold all of the injectors I had on hand. Since I have several people still interested in getting some I am hoping to get ahold of more in the next couple days. I'll let you guys know as soon as I have more sets ready to go.
Those of you that have already bought a set from me, thanks again for your business, and if you haven't received them yet you should have them in the next day or two.
Those of you that have already bought a set from me, thanks again for your business, and if you haven't received them yet you should have them in the next day or two.
Registered Users
Joined: Feb 2011
Posts: 764
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From: Baltimore, Maryland
Year: 1989
Model: Cherokee
Engine: Inline 6
Go ahead and grab a set for me, when I get paid next week I'm definitely tryna get some of them. They just plug right in, right? No modding needed?
CF Veteran
Joined: Jan 2011
Posts: 4,267
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From: Boynton Beach
Year: 1999
Model: Cherokee
Engine: 4.0 High O
Just wondering if I could cut the new style connectors & put them on my 96 to be able to use the 784s. Just would like to use the newer ones that are not as old as the 703s.
Seasoned Member
Joined: Oct 2011
Posts: 490
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From: Cumberland, Ohio
Year: 1998
Model: Cherokee
Engine: 4.0
I know this probably isnt the right place to ask this question, but does it matter what motor the injectors come out of, I know most 95-97 chrysler cars and vans but im not sure if the motor matters or not ie: 2.0 I4 2.2 I4 2.4 I4??? or any of the v6 models? If you could let me know this would help me a ton as im looking to start selling these also (not tryin to step on your feet) but I too have access to a decent amount of cars.
Thread Starter
Seasoned Member
Joined: Oct 2009
Posts: 414
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From: Portland, Oregon
Year: 1991
Model: Cherokee
Engine: 4.0L
Jaygitt, PM sent.
Dmaxx, they are found on the 2.0 and 2.4 motors, but not all of those motors use these injectors. Not sure if it depends on the year or what but a lot of them will have injectors with a different number.
Danian, the injectors are cleaned inside and out and tested, while flushing with cleaner I make sure they fire properly and have a good even spray pattern out of all four holes.
Dmaxx, they are found on the 2.0 and 2.4 motors, but not all of those motors use these injectors. Not sure if it depends on the year or what but a lot of them will have injectors with a different number.
Danian, the injectors are cleaned inside and out and tested, while flushing with cleaner I make sure they fire properly and have a good even spray pattern out of all four holes.


