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my 89 iroc wont start

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Old 07-15-2006 | 12:27 AM
  #1  
1989iroc-z/28's Avatar
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Joined: Jul 2006
Posts: 2
Likes: 0
From: pasadena california
Car: 89 iroc and 95 honda civic
Engine: 5.7 tuned port
Transmission: th700r4
Axle/Gears: 9 bolt 3:73
my 89 iroc wont start

i have a 89 iroc that i have fixing up for awhile now and i'm at the end of my wits here help. hes what i have done so far it has new factory heads new fuel regulator net tps new iac i=new fuel pump new oil pressure switch new prom new ecm new plugs wires cap ect the was running fine then one day it started to bog like it wasn't getting fuel i twed it home and installed a new fuel pump the next day in started i was on the way to the muffler shop to put the exhaust back on and it died at the gas station if you pour gas in the trottle body it fires just fine the pump cycles but to me it sounds like the pump turns one then it starts to run backwards i really miss my car can some one help
Old 07-15-2006 | 12:43 AM
  #2  
sogabe's Avatar
Senior Member
 
Joined: May 2006
Posts: 514
Likes: 0
From: NorCal
Car: 91 Camaro RS(RealSlow)
Engine: 3.1L
Transmission: 700R4
Axle/Gears: unknown/mostlikelycrappy
injectors, distributors, etc etc..

engine codes?
Old 07-15-2006 | 03:13 AM
  #3  
1989iroc-z/28's Avatar
Thread Starter
Junior Member
 
Joined: Jul 2006
Posts: 2
Likes: 0
From: pasadena california
Car: 89 iroc and 95 honda civic
Engine: 5.7 tuned port
Transmission: th700r4
Axle/Gears: 9 bolt 3:73
my car wont start

Originally Posted by sogabe
injectors, distributors, etc etc..

engine codes?
new injectors good distributor no codes wont run
Old 07-15-2006 | 08:40 AM
  #4  
kcstoltzmn1's Avatar
Junior Member
 
Joined: Jul 2006
Posts: 47
Likes: 0
From: mn
Car: 1991rs camaro/intrigue 3.5 dohc mfi
Engine: 305
Transmission: 700r
Axle/Gears: 3.42
check for broken wires mine did that they run under carpet through rubber gromit to top of your fuel cell too somtimes the wires stretch or break mine broke there too short
Old 07-15-2006 | 09:42 AM
  #5  
jamon8's Avatar
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Joined: May 2005
Posts: 1,942
Likes: 0
From: Southern IL
Car: 88 GTA "Cocaine"
Engine: 350 tpi
Transmission: 700r4
Axle/Gears: 3.27
check fuel pump relay
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