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cranks alot before starting.

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Old Apr 29, 2005 | 02:41 PM
  #1  
cougar20th's Avatar
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Joined: Jun 2000
Posts: 125
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From: Amherst NH
Car: Black 88 Iroc Convertable
cranks alot before starting.

Im having some starting problems. the car starts all the time. the problem is that is cranks more than it should before firing and when i does it fires rich. raw gas thru the exhaiust rich. if i pump the pedal a couple times while cranking it fires off faster than if i just wait for it to start. on a cold morning the car starts like it should. the cars a 88 iroc 305 tpi.
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Old Apr 29, 2005 | 03:54 PM
  #2  
iansane's Avatar
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From: Tacoma, Wa
Car: '91 TA vert
Engine: turboLSx
Transmission: T56
Axle/Gears: 3.23
How's the fuel pump relay?
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Old Apr 29, 2005 | 06:46 PM
  #3  
Floor guy's Avatar
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From: Nanticoke, Pa
Car: 89 Firebird
Engine: 406 CI
Transmission: Pete K 700R4
Axle/Gears: 3:55
Sounds like leaking injectors. Check the helms book on tips to confirm this.
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