I know there's tons of info on here about injectors but I can't find any specific info regarding these injectors I just pulled from the jy.

I have a 99 Cherokee law enforcement package with the 4.0L.

The injectors I pulled are fluorescent green and came from a Chrysler Town & Country 3.3L. The injectors have four holes and the plug matches with the plug on my jeep. I just can't find any info on here, or if anyone has used these particular ones successfully.

On one side of the injector is 0280156007 on the other 04861454AA and are marked with the Chrysler symbol.

Any info would be great. Otherwise I'm just going to clean them up, put on new o-rings and see what happens. Thanks Guys!

 

Heading to work now.I'll add pics later if it'll help.

 

Some of the Chrysler minivans work, but I can't remember the exact number. Check with Programbo on here, he should know.

 

The 0 280 156 007 is a Bosch EV6 model specked out to run at 4 bar. At 3 bar, it flows around 21 lb/hr, and at 4 bar it is 24 lb/hr. I am sorry that I do not know what the stock injectors from a 99 flow. If you want to send the old ones, I could flow test them. I tested the ones from my 90, and they flowed 20.5 lb/hr.

Personally, I feel that they would be a good swap for a stock engine or one with minimal mods.

I am currently running a set from a 3.7 liter Liberty engine. I had to swap the connectors out to the style you have, but I was able to swap them in without resetting the ECU. Works great and runs much smoother.

Good luck.

 

Im all stock. Just a k&n panel filter. Thanks for the replys guys... I'll clean them and post how they work out.

 

Got the injectors in... Didn't reset the ecu and still notice a difference in power all through the rpm range. No mpg info yet but I'm keeping track. I also did my plugs wires cap and rotor too... So thats probably having an effect too. All in all I'm very happy with the $20 investment in the injectors.

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Being told that I'll notice a bigger difference if I reset my ecu. Honestly the only reason I didn't when I installed them is I'm lazy and didn't want to redo all my settings on my aftermarket deck. I'll probably do it later today.

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