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I have a 1993 s10 2.8 engine and It wont start i put a new coil pack , module,fuel pump and fuel filter on it and i rebuilt the tbi and my injectors are not bad but still wont spray what could it be i need help i dont no nothing about it
 

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I have a 1993 s10 2.8 engine and It wont start i put a new coil pack , module,fuel pump and fuel filter on it and i rebuilt the tbi and my injectors are not bad but still wont spray what could it be i need help i dont no nothing about it

Do you get a check engine light when you turn the key on? Should have one. Could be bad ECM or damaged harness. Download a wiring diagram and start mapping it out. These systems on the older trucks aren't that complex. I converted my truck from carburetor to fuel injection a few years back. It wasn't terribly difficult and there's only a few reasons it won't pulse the injectors. Search a user "deathphoenix99" and he has links to the diagrams.
 
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