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Maybe is the fuel pump !!!

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Old Sep 20, 2006 | 10:01 PM
  #1  
camaro350tpi's Avatar
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Joined: Jul 2006
Posts: 93
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From: canada,quebec,st-jerome
Car: camaro iroc-z 89
Engine: 383 HSR SC MegaSquirt
Transmission: tko 600
Axle/Gears: 9 Inch 3.75
Maybe is the fuel pump !!!

hi, i have a 89 camaro , my car always start on the morning when it sitting all night... but if i let it run like 10 min max and then shut it off it wont start again , it turn right i have fire on plug and a signial on the injectors and the fuel pump is running .... what can cause that , you have an idea !?!??
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Old Sep 20, 2006 | 11:54 PM
  #2  
SaintedCorrupt's Avatar
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Joined: Aug 2004
Posts: 298
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From: Miami, FL
Car: '85 TA
Engine: Carb'd 350, ported 416s
Transmission: retrofitted T5
Axle/Gears: 3.42 7.62" 10-bolt, locker
it could be an overheating module in the dizzy. if it doesnt have enough dialectric grease, it won't stave off heat very well. I've used petroleum jelly successfully in the past.
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Old Sep 21, 2006 | 12:06 PM
  #3  
camaro350tpi's Avatar
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Junior Member
 
Joined: Jul 2006
Posts: 93
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From: canada,quebec,st-jerome
Car: camaro iroc-z 89
Engine: 383 HSR SC MegaSquirt
Transmission: tko 600
Axle/Gears: 9 Inch 3.75
nah i dont thinks the module overheating , it a new gm module and put the grease comes with the module , i have anyway because i have fire and injector signal...
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Old Sep 21, 2006 | 02:56 PM
  #4  
SaintedCorrupt's Avatar
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Joined: Aug 2004
Posts: 298
Likes: 1
From: Miami, FL
Car: '85 TA
Engine: Carb'd 350, ported 416s
Transmission: retrofitted T5
Axle/Gears: 3.42 7.62" 10-bolt, locker
then I'm stumped
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Old Sep 21, 2006 | 06:46 PM
  #5  
jocool's Avatar
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Joined: Jan 2004
Posts: 105
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From: St Louis, MO
Car: 89 Iroc & 88 Firecird & 86 Camaro
Engine: 350 TPI & 305 TBI & 305 Carb
Transmission: 700R4
Have you checked fuel pressure at the schrader valve?
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