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fuel pump failure HELLLLP

Old Jul 29, 2016 | 06:27 PM
  #1  
1990rs305's Avatar
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From: central il
Car: 1990 camaro rs t top 305
Engine: 305 tbi soon to be a carbed 350
Transmission: 700r4
Axle/Gears: 2.73 posi
fuel pump failure HELLLLP

ive got a 1990 rs 305 tbi the fuel pump wouldnt prime now the only way the car stays running is if i feather the throttle and it will run with carb cleaner i bench tested the pump and it had a little pressure maybe 9 psi any ideas
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Old Jul 29, 2016 | 07:36 PM
  #2  
sofakingdom's Avatar
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Re: fuel pump failure HELLLLP

Sounds kinda low

Try bench testing a NEW pump under the same conditions for comparison
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Old Jul 29, 2016 | 09:53 PM
  #3  
1990rs305's Avatar
Thread Starter
Junior Member
 
Joined: Jun 2016
Posts: 21
Likes: 0
From: central il
Car: 1990 camaro rs t top 305
Engine: 305 tbi soon to be a carbed 350
Transmission: 700r4
Axle/Gears: 2.73 posi
Re: fuel pump failure HELLLLP

thank you im gonna repalce the pump the sender and filter god only knows what f...tard did it last time i found a cracked and kinked hard line off the filter so its been replaced with a racing filter and high pressure rubber
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