Become a Fan!
Login
Username:

Password:

Remember Me

Lost Password?

Register now!
Main Menu
Who's Online
272 user(s) are online (242 user(s) are browsing Forums)

more...
Guru Dictionary
Print in friendly format Send this term to a friend  TH700R4 / 4L60
Automatic Transmission - 4 Speed

1st Gear: 3.06
2nd Gear: 1.62
3rd Gear: 1.00
4th Gear: 0.70

Reverse: 2.29

- Used in production GM model...
Supporting Vendors
Platinum
Mid America Motorworks
Mid America Motorworks FREE CATALOG


Gold
FIC 770-888-1662


Registered Vendors
Guru Friends
Supporting Banners

TIRERACK.com - Revolutionizing Tire Buying


Shop for Winter Tires Now!




Support This Site
 Register To Post

Andrew FICINJECTORS, I need some help!
2013 Memorial Day Car Show Winner!
Jefferson City, MO
447 Posts
Member since:
2008/1/6 0:00



Offline
I've got a 99 Jeep TJ for a fun daily beater and rock crawler. It has the 4.0 straight 6 with ~125k miles on it. I think the injectors are stock and never has been replaced. I also think I have a weeping injector. It is hard to start, will sputter for a few minutes, then runs like a champ.

So 2 questions: 1. How can I test to see if an injector is weeping? The FPR is a part of the fuel pump, so when I check the FP, I can't tell if the system is losing pressure on the injectors or the FPR. 2. How much for a set of 6?
Posted on: 2011/7/15 2:29
_________________
2003 Atomic Orange Z06

Sold - 1996 Competition Yellow LT4 - DRM 383, NX N2O, Line Lock, LT Headers, 3" stainless exhaust, Power Effects, and many more mods

SOLD 1996 Competition Yellow LT4
SOLD 1979 4 Speed with 383
Transfer the post to other applications Transfer

TommyT-Bone Re: FICINJECTORS, I need some help!
Chair-man of the bored
Homestead USA
33760 Posts
Member since:
2007/12/10 0:00



Offline
Andrew. I moved this topic to the FIC forum where it is more likely to be read by FIC staff.

Tommy-T
Posted on: 2011/7/15 2:39
Transfer the post to other applications Transfer

FICINJECTORS Re: FICINJECTORS, I need some help!
Gold Sponsor Vendor
117 Posts
Member since:
2009/3/14 1:42



Offline
Thanks Tommy, I'm subscribed to the forum so it does make it easier heh.

Does sound like you could have one or more partially stuck open, which is a dangerous condition, as raw fuel washing down the cylinder wall can cause scoring and fuel in the oil.

leakdown test would show either A: A stuck injector, B: a bad FPR, or C: a bad fuel pump check valve, very hard to narrow down the 3.

A stuck injector will sometimes show an abnormal OHM reading, but not always.

I have Bosch Design III's for it. FLow matched set as always. 3 year no questions warranty, viton o-rings installed, drop in installation for $129.05 for the set plus $7 shipping.

Thanks!

~Rich
Posted on: 2011/7/15 16:04
Transfer the post to other applications Transfer

TommyT-Bone Re: FICINJECTORS, I need some help!
Chair-man of the bored
Homestead USA
33760 Posts
Member since:
2007/12/10 0:00



Offline
ttt
Posted on: 2011/7/16 19:18
Transfer the post to other applications Transfer

Andrew Re: FICINJECTORS, I need some help!
2013 Memorial Day Car Show Winner!
Jefferson City, MO
447 Posts
Member since:
2008/1/6 0:00



Offline
Hey Rich, I'll take them. I definitely have one, maybe more that are bad and with the miles I've got, it's time.

How do I order?
Posted on: 2011/7/16 19:33
_________________
2003 Atomic Orange Z06

Sold - 1996 Competition Yellow LT4 - DRM 383, NX N2O, Line Lock, LT Headers, 3" stainless exhaust, Power Effects, and many more mods

SOLD 1996 Competition Yellow LT4
SOLD 1979 4 Speed with 383
Transfer the post to other applications Transfer

TommyT-Bone Re: FICINJECTORS, I need some help!
Chair-man of the bored
Homestead USA
33760 Posts
Member since:
2007/12/10 0:00



Offline
Posted on: 2011/7/16 19:43
Transfer the post to other applications Transfer

FICINJECTORS Re: FICINJECTORS, I need some help!
Gold Sponsor Vendor
117 Posts
Member since:
2009/3/14 1:42



Offline
just PM or email me Rich@fuelinjectorconnection.com

Will save you on the shipping ordering direct. Take paypal and all forms of credit card.
Posted on: 2011/7/16 19:51
Transfer the post to other applications Transfer

Andrew Re: FICINJECTORS, I need some help!
2013 Memorial Day Car Show Winner!
Jefferson City, MO
447 Posts
Member since:
2008/1/6 0:00



Offline
Just e mailed. Thanks Rich!
Posted on: 2011/7/16 20:29
_________________
2003 Atomic Orange Z06

Sold - 1996 Competition Yellow LT4 - DRM 383, NX N2O, Line Lock, LT Headers, 3" stainless exhaust, Power Effects, and many more mods

SOLD 1996 Competition Yellow LT4
SOLD 1979 4 Speed with 383
Transfer the post to other applications Transfer

FICINJECTORS Re: FICINJECTORS, I need some help!
Gold Sponsor Vendor
117 Posts
Member since:
2009/3/14 1:42



Offline
No problem at all Andrew!
Posted on: 2011/7/17 15:39
Transfer the post to other applications Transfer

Andrew Re: FICINJECTORS, I need some help!
2013 Memorial Day Car Show Winner!
Jefferson City, MO
447 Posts
Member since:
2008/1/6 0:00



Offline
Props to FICINJECTORS! Very reasonable price, fast shipping, and great product. This fixed my hard starting issues and some surging that I thought was normal.

Thanks!
Posted on: 2011/7/23 2:25
_________________
2003 Atomic Orange Z06

Sold - 1996 Competition Yellow LT4 - DRM 383, NX N2O, Line Lock, LT Headers, 3" stainless exhaust, Power Effects, and many more mods

SOLD 1996 Competition Yellow LT4
SOLD 1979 4 Speed with 383
Transfer the post to other applications Transfer

FICINJECTORS Re: FICINJECTORS, I need some help!
Gold Sponsor Vendor
117 Posts
Member since:
2009/3/14 1:42



Offline
Great to hear Andrew, I'm glad we could help

Thank you,

~Rich
Posted on: 2011/7/23 10:19
Transfer the post to other applications Transfer

Blaze Re: FICINJECTORS, I need some help!
Guru Newb
1 Posts
Member since:
2011/9/13 10:00



Offline
Hi!
I posted up some positive feedback in the sponsor feedback section a couple weeks ago. They tested out my injectors and had them back to me in a couple of days! Definitely great guys to work with.
Posted on: 2011/9/13 10:54
Transfer the post to other applications Transfer

FICINJECTORS Re: FICINJECTORS, I need some help!
Gold Sponsor Vendor
117 Posts
Member since:
2009/3/14 1:42



Offline
Thanks very much Blaze!
Posted on: 2011/9/14 2:53
Transfer the post to other applications Transfer

You can view topic.
You cannot start a new topic.
You cannot reply to posts.
You cannot edit your posts.
You cannot delete your posts.
You cannot add new polls.
You cannot vote in polls.
You cannot attach files to posts.
You cannot post without approval.

[Advanced Search]


CorvetteForum.guru is independently owned and operated. This site is not associated with or financially supported by General Motors.

Copyright 2008-2015 CorvetteForum.guru

CorvetteForum.guru is a Guru Garage Site (Coming Soon!)

If you have any questions about our site, please contact us at Andy@corvetteforum.guru.

Powered by XOOPS 2.56 Copyright 2001-2014 www.xoops.org

Hosted by GoDaddy.com.