Will not start after engine overhaul

2004 CHEVROLET BLAZER
147,000 MILES • 4.3L
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LOWRIDIN1977
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  • 2 POSTS
I have spark, fuel, no security light. all new components; plugs, wires, cap rotor. it is in time, but it will not start only turns over.
Nov 29, 2017 at 1:59 AM
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MHPAUTOS
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  • 31,937 POSTS
Do you have fuel pressure? Can you check this next? Do a scan as well as not all codes will set a check light.
Nov 29, 2017 at 5:06 AM
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LOWRIDIN1977
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  • 2 POSTS
i have fuel pressure even at startup. i have a snap on Solus Edge 2016 model and do not see any codes.
Nov 29, 2017 at 5:37 AM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Compression okay? valve timing checked and correct? injection pulse and a good spark? Check to see if the plugs are wet with fuel and advise please.
Nov 29, 2017 at 1:15 PM
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LOWRIDIN1977
  • MEMBER
  • 2 POSTS
Timing is good, has good spark. the plugs are getting wet with fuel i did notice that.
Nov 29, 2017 at 1:28 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Are injectors pulsing or stuck open?
Nov 29, 2017 at 3:32 PM
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