The only reason I changed them was to try the mustang 4 nozzle Ones which I like so these six are free to a good home. They worked smoothly when I took them out. 
98 jeep 4.0 stock fuel injectors Free ( GONE )
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Any noticeable gains with the mustang ones?
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Any noticeable gains with the mustang ones?I was wondering the same thing. I talked to a guy at a jamboree a couple of years back that did the conversion, he said that he was getting a fair amount of torque over the stock injectors. Pretty sure they were injectors for a 5.0
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The most noticeable thing is the MPG. At least three more at this time.........The computer corrects the amount of fuel but the increased atomization that is produced from 4 nozzles vs one is producing more torque. I get an easy 50 miles more per tank of fuel. I'm very happy..........She idles a little smoother also. I believe these injectors mix the air and fuel better...................Awesome plug and play conversion. I did this conversion to a TJ in a hurry and one leaked.......The trick seems to be take your time, don't force anything, use plenty of trans fluid after you make everything squeeky clean. I used a battery terminal cleaner and carb cleaner on the fuel rail holes and the holes in the head...........................If everything doesn't slide in with minimal pressure something is wrong........................Ask me how I know.
This time the conversion was done on a Cherokee Sport. -
1. I have a 98 TJ.
2. I have a 4.0L engine.
3. I have a good home. -
What year mustang injectors?
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Im not sure what year but I'll get the part number and post it.BOSCH type 3 Number 0280155703................ Caution: Some of these injectors are way overpriced. You should be able to get a rebuilt set for around $110.00 for all six.
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Cool thanks! I found a set of 6 reman on ebay for $90.
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Cool thanks! I found a set of 6 reman on ebay for $90.Thats a great price..........
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