injectors?
10-11-2013, 07:33 AM
#1
CF Veteran
Thread Starter
injectors?
Hey guys... I have a 88
Changing injector sizes on the jeep would increase mpg or just increase power?
Also my friend has a 98, are there any 98 jeeps out there using other type injectors in their jeep?
Changing injector sizes on the jeep would increase mpg or just increase power?
Also my friend has a 98, are there any 98 jeeps out there using other type injectors in their jeep?
10-11-2013, 05:30 PM
#3
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,870
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
88s have **** injectors which are prone to leaking externally and causing fires. They also only have 1 hole to spray from versus 4 holes in the later models. Don't expect a huge increase in horsepower and mileage with the later injectors. Go to the classifieds an CF and find a set of reconditioned 746 injectors. Buy them and install them with new o-rings.
Last edited by cruiser54; 10-12-2013 at 07:08 AM.
10-11-2013, 06:00 PM
#5
Herp Derp Jerp
Join Date: Nov 2011
Location: Parham, ON
Posts: 18,251
Likes: 0
Received 12 Likes
on
11 Posts
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
For Renix the Volvo 746s seems to be the hot topic.
Someone doesn't know his newer model XJs!
Up until the end of the XJ they still used a single-hole injector. 91+ is essentially the same injector, with a change from JETRONIC to a USCAR connector in 1999. 91-98 the "Neon" 703 injector works, 99-01 the "Neon" 784.
88s have **** injectors which are prone to leaking externally and causing fires. They also only have 1 hole to spray from versus 4 holes in the later models. Don't expect a huge increase in horsepower and mileage with the later injectors. Go to the classifieds an CF and find a set of reconditioned 784 injectors. Buy them and install them with new o-rings.
Up until the end of the XJ they still used a single-hole injector. 91+ is essentially the same injector, with a change from JETRONIC to a USCAR connector in 1999. 91-98 the "Neon" 703 injector works, 99-01 the "Neon" 784.
Trending Topics
10-12-2013, 07:09 AM
#8
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,870
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
10-12-2013, 07:48 AM
#10
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,870
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
10-13-2013, 10:16 AM
#11
CF Veteran
Thread Starter
Lol... alright guys...
Thanks... gotta save some money but ill send the information to my friend... thanks again
Thanks... gotta save some money but ill send the information to my friend... thanks again
10-30-2013, 07:06 AM
#12
CF Veteran
Join Date: Oct 2013
Location: Miami, fl
Posts: 7,378
Likes: 0
Received 2 Likes
on
2 Posts
Year: 1998
Model: Cherokee
Engine: 4.0
Renewing a thread
What's up guys
I know this thread was based on two Cherokees and the link was posted for an 88 renix cherokee....
Does anyone have the link for a 98 cherokee 4.0 injectors? Well upgraded injectors?
I know this thread was based on two Cherokees and the link was posted for an 88 renix cherokee....
Does anyone have the link for a 98 cherokee 4.0 injectors? Well upgraded injectors?
10-31-2013, 07:07 AM
#15
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,870
Received 1,526 Likes
on
1,238 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0