89 f-250 wont start

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  #1  
Old 06-09-06, 03:06 PM
COREY HALLBERG
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89 f-250 wont start

She turns over fine and is getting fuel at least to the inline filter onthe frame. The fuel is making it through the filter okay but from there it stops some where.
Its an
1989 F-250
351 w 5.8 efi
manuel trans
4x4 heavy duty
Any one with any ideas on a trouble shoot?
 
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  #2  
Old 06-09-06, 05:48 PM
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Join Date: Dec 2001
Posts: 2,538
you will need to check fuel pressure with a guage there is a test port on the fuel rail where you can test fuel pressure should be around 40 psi key on engine off. if its very low it probably wont start, 5 psi would be plenty enough to push it through the fuel filter but not nearly enough to start the engine.
you should also check for spark at a plug wire.
 
  #3  
Old 06-10-06, 05:05 PM
COREY HALLBERG
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Got the prob fixed had to push some air through the lin to free a blockage in the regulater.
 
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