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View Full Version : XJ 703 and 784 Fuel Injectors!



xj98
08-26-2011, 07:10 PM
I have 1 sets of 703 and 1 set of 784 injectors. They have been cleaned and work perfectly fine. The way I cleaned them is cycling them to make sure all the pintal holes are spraying nicely with cleaner. This is a bolt on modification
703's for 1998 and older xj's.
784 for 1999 and newer xj's.
$60 shipped.
Thanks for looking!
I can take paypal, check, money order, or cash

jeepxj95
08-27-2011, 12:04 AM
are these factory injecrors?

xj98
08-27-2011, 07:39 AM
are these factory injectors?
This is commonly called the neon fuel injector upgrade. The spec for the injectors are basically all the same. The main difference (beside what it looks like) is the pintal holes. A stock injector has 1 these injector have 4. Usually what people see from this upgrade is, some power increase, better throttle response, smoother idle, better emissions, and a slight increase in mpg (only about 1 or 2). It is a very easy upgrade. Remove old fuel injectors install new ones. The connectors are the same also. Some people like changing the o-rings before they install them. I am leaving this up to the buyer if they want to do it or not.

jeepxj95
08-28-2011, 10:45 PM
do u know what years the 703's came out of? and 1 to 2 mpg would put me at 19 to 20 mpgs city and about 22 or 23 highway. with a cracked header 31's and 3.55 gears. the only reason i havent resplaced the header is because i gaind 1 mpg cuz it runs so lean.

xj98
08-29-2011, 04:06 PM
do u know what years the 703's came out of? and 1 to 2 mpg would put me at 19 to 20 mpgs city and about 22 or 23 highway. with a cracked header 31's and 3.55 gears. the only reason i havent resplaced the header is because i gaind 1 mpg cuz it runs so lean.

Im not sure of the years of the cars they were pulled from. I was just looking for the part numbers when I got them. I cycled them with cleaner so they do all work.

OrangeXJ
08-31-2011, 03:52 AM
I'll take the 703's pm me your paypal addy

xj98
09-01-2011, 12:50 AM
I'll take the 703's pm me your paypal addy

PM sent

xj98
09-01-2011, 12:51 AM
784's are gone

bluedragon436
09-03-2011, 12:23 PM
do u know what years the 703's came out of? and 1 to 2 mpg would put me at 19 to 20 mpgs city and about 22 or 23 highway. with a cracked header 31's and 3.55 gears. the only reason i havent resplaced the header is because i gaind 1 mpg cuz it runs so lean.

The 703's came from a number of different vehicles..

http://www.cherokeeforum.com/attachments/f2/32925d1293656761t-89-xj-19lb-fuel-injector-swap-cf-injectors.jpg

jeepxj95
09-04-2011, 01:05 AM
The 703's came from a number of different vehicles..

http://www.cherokeeforum.com/attachments/f2/32925d1293656761t-89-xj-19lb-fuel-injector-swap-cf-injectors.jpg

i was looking for that sheet couldnt find it. thanks

jeepxj95
09-04-2011, 01:10 AM
? what are the clipnuts?

xj98
09-06-2011, 05:17 PM
All injectors are sold!