Are my injectors finished?

FMOS

Hard Up
Nov 19, 2008
352
0
0
Fort McMurray, Alberta, Canada
Cool. I believe I tried to disable injectors one at a time in the scan tool and it didn't do anything? Does it only work on LBZ's? I've got an LLY.

Maybe I need to give it another try.

Tell me what I should be looking for in balance rates and return rates. I've never looked at return rates before.

I found injectors for a better price but still nothing to call home about. 520 a piece (includes a 210 core). Or 400 a piece exchange at another location. Bad news is both locations have them on back order with no word on when they are getting some.

My issue is mainly when the motor is cold, or at least the smoking is. I'm sure the injectors show signs of improper operation all the time, but should I be looking at this when the motor is cold, warm or both?
 
Last edited:

custom8726

Active member
Feb 25, 2008
2,784
0
36
Upstate N.Y
Cool. I believe I tried to disable injectors one at a time in the scan tool and it didn't do anything? Does it only work on LBZ's? I've got an LLY.

Maybe I need to give it another try.

Tell me what I should be looking for in balance rates and return rates. I've never looked at return rates before.

I found injectors for a better price but still nothing to call home about. 520 a piece (includes a 210 core). Or 400 a piece exchange at another location. Bad news is both locations have them on back order with no word on when they are getting some.

My issue is mainly when the motor is cold, or at least the smoking is. I'm sure the injectors show signs of improper operation all the time, but should I be looking at this when the motor is cold, warm or both?


Check your B/R rates when the motor is at operating temps.
 

FMOS

Hard Up
Nov 19, 2008
352
0
0
Fort McMurray, Alberta, Canada
Any word on my last post? I'm planning on checking them this weekend and then organizing to do what I need to do. don't get much time to work on my truck so I gotta have my things in order.

Thanks for the help