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Bad Injector(s)??????

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Old Jul 10, 2006 | 06:20 AM
  #1  
iroc240_3's Avatar
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Bad Injector(s)??????

Ohmed out all the injectors, Heres what I came up with.

Cylinders:

1-10
3-13
5-17
7-16

2-17
4-10
6-17
8-16

Seems inconsistent to me. Trying to figure out why the car has a rogh idle and a loss of power. 89 Iroc 350 TPI
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Old Jul 10, 2006 | 07:42 AM
  #2  
RBob's Avatar
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
They are on the way out. The ones at 16-17 ohms are OK. The others are not. The ones at 10 ohms are already lower then spec. Typical Multec injector failure.

Time for new ones.

RBob.
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Old Jul 10, 2006 | 03:53 PM
  #3  
iroc240_3's Avatar
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Will I see an noticeable improvement with new ones. The car ismissing and down on power. Next thing to check is maf, relays, iac, etc. Where should I go first?
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Old Jul 10, 2006 | 05:00 PM
  #4  
Justin89Formy's Avatar
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From: Moneta, VA
Car: 89 formula 350
Engine: ls1 magnuson tvs2300 supercharger
Transmission: T56
Axle/Gears: 4.11 Dana 44!
Originally Posted by iroc240_3
Where should I go first?
Injector Replacement.
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Old Jul 10, 2006 | 05:54 PM
  #5  
joe350's Avatar
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From: Tampa
Car: 91 Z28
Engine: 350 TPI (L98)
Transmission: 700R4
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Old Jul 10, 2006 | 07:24 PM
  #6  
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Sweeeet

Hope I wont be dissatisfied for another $300.00 investment
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