fuel system

1994 CHEVROLET ASTRO
175,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KD7DOA
  • MEMBER
  • 1 POST
I get fule to high pressure side of TBI but none on return side.no fuel to injectors.will start if I prime TBI willnot stay running.
Jan 17, 2011 at 12:29 AM
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FIXITMR
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 9,990 POSTS
are the injectors firing? put your finger on them and feel the noise.
Jan 17, 2011 at 6:02 AM
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MADMIKE1735
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 951 POSTS
on this model, there should be 2 injectors that spray into the intake... you should have a round air filter that covers them.... are you getting fuel to both injectors???if your getting fuel, but only one is dripping fuel into the intake, then you need to replace the one that isnt dripping...
Feb 14, 2011 at 12:16 AM