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ohming injectors

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Old Jun 25, 2006 | 10:45 PM
  #1  
CRAZYCHUCK13's Avatar
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From: nw indiana
Car: 91 Z28
Engine: 383-Carb
Transmission: TH400/3500 Stall
Axle/Gears: 3.73
ohming injectors

hello!
does anyone know the procedure for ohming injectors?
i have a starting problem & can't figure it out.most of the time it takes about 3 or 4 attemps to start,all about 5 seconds intervals.then it will kind of stumble into a start.ocassionally it will start on the first try,almost instantly/
can anyone help?.i am gatting quite fusteratted.
thanks
crazychuck
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Old Jun 26, 2006 | 12:23 AM
  #2  
Ughh61's Avatar
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From: Collinsville, OK.
http://chevythunder.com/ then to troble shootin and page b1
will give you a idea of what you need
sorry but link wont work

Last edited by Ughh61; Jun 26, 2006 at 12:28 AM.
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Old Jun 26, 2006 | 09:43 AM
  #3  
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From: Ocean Springs, MS
Car: 1987 Monte Carlo SS
Engine: HSR 383 AFR180/268XFI EBL
Transmission: 200-4R, Edge 2800 L/U
Axle/Gears: 7.5/3.73/PowerTrax No-Slip
To test the injectors, set your multi meter to ohms and the meter's pos terminal on one pin of the injector and the neg terminal on the other pin.

What are the downfalls to an injector that ohms less than it should. Getting my TPI swap started this weekend, I rebuilt the fuel rail and installed new o-rings on the injectors. Once the injectors were re-ringed, I checked the ohms of each. Four read 16.6 ohms, a couple read 16.5, one read 16.7, and the last read 13.4. Will this one injector creat problems for me?

Don't mean to hijack your thread. Sorry.
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