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Unread 05-22-2014, 08:32 AM   #631
MountainMan303
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1995 ZJ 
 
Join Date: Jan 2014
Location: Boulder, ColoRADo
Posts: 20
Here we go again. With my recent problems with the 703's that I bought off of Ebay, I was going to take them out again the other day, when I got a call from the seller, saying that the 703's they have recently sold have been recalled, and I was overnighted some new ones. If anyone has bought injectors from "injectordyne" off of Ebay, you might want to make sure yours are running well and not screwed like mine were. His reasoning was that they were stored improperly.

That being said, what I was overnighted were injectors "Bosch 0280155784". These also came with adapters to fit my plugs my '95, seeing as though they are a different set-up. Has anyone used these yet on their 4.0L? Wondering if I should tell him to send me different 703's, or just try these new ones.

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1995 ZJ Grand Cherokee 4.0L, 3.5" Iron-Rock Benchmark kit, 31x10.5x15 Duratracs, 15x8 Cragar Soft 8's, Front and Rear Adjustable Tracks, Up-Country Skids
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Unread 05-22-2014, 09:04 AM   #632
PolkaPower
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1998 ZJ 
 
Join Date: Aug 2011
Location: The Abyss, MD
Posts: 16,038
They are the same minus the connectors according to this guy.

Quote:
Use Dodge Neon injectors. P/N 0280155703 for 98 and older XJs and P/N 0280155784 for 99-01 XJs. The 703 injectors can be had from any 95-97 Dodge Neon, Caravan, Grand Caravan, Stratus, or Plymouth/Chrysler Breeze, Voyager, Grand Voyager, Cirrus, or Sebring with the 2.0L or 2.4L 4 cylinder engines. The 784 injectors can be had from any of the same vehicles listed above with the same motors listed above but from years 98-2000ish.

There is no difference between the 703 and 784 injectors other than the connectors. All of their specs are identical. The connectors for the 703 are the older EV1 style which
every XJ before 99 had. The 784 has the newer EV6 style connector that the 99-01 XJs have.
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Unread 05-22-2014, 12:53 PM   #633
MountainMan303
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1995 ZJ 
 
Join Date: Jan 2014
Location: Boulder, ColoRADo
Posts: 20
Thanks for the info Polka. I guess I'll be a guinea-pig this weekend....I believe this will be the 6th time I've done this in the past couple weeks.....


Quote:
Originally Posted by PolkaPower View Post
They are the same minus the connectors according to this guy.
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1995 ZJ Grand Cherokee 4.0L, 3.5" Iron-Rock Benchmark kit, 31x10.5x15 Duratracs, 15x8 Cragar Soft 8's, Front and Rear Adjustable Tracks, Up-Country Skids
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Unread 05-28-2014, 04:08 PM   #634
hm_dart
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1998 ZJ 
 
Join Date: Aug 2010
Location: Springfield NJ
Posts: 7
Great swap

Zander,
Great thread. My 98 ZJ 5.9 is running better than ever with the 703.
One more confirmation for your list.
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Unread 05-28-2014, 04:14 PM   #635
MountainMan303
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1995 ZJ 
 
Join Date: Jan 2014
Location: Boulder, ColoRADo
Posts: 20
Quote:
Originally Posted by hm_dart View Post
Zander,
Great thread. My 98 ZJ 5.9 is running better than ever with the 703.
One more confirmation for your list.
Same here. 4.0L with the 784's finally feels healthier than it has in a long time.
__________________
1995 ZJ Grand Cherokee 4.0L, 3.5" Iron-Rock Benchmark kit, 31x10.5x15 Duratracs, 15x8 Cragar Soft 8's, Front and Rear Adjustable Tracks, Up-Country Skids
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Unread 07-05-2014, 06:27 PM   #636
BadJohnny
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2004 TJ Wrangler 
 
Join Date: Apr 2012
Location: Fayetteville, North Carolina
Posts: 66
I thought I would post here and ask. I bought a set of injectors from Precision Auto Injectors for my 2004 TJ. What they sent me was Bosch 0280 155 857. Anyone have experience with these in a 4.0L ?
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703 , 715 , ford , fuel injector , neon , swap
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