Electronics Need help wiring something up? Thinking of adding an electrical component to your car? Need help troubleshooting that wiring glitch?

key on =power to injectors,start cranking...

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Old May 3, 2005 | 05:54 PM
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Ivan383's Avatar
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From: Edmonton, Canada
key on =power to injectors,start cranking...

Hello everyone, I have an ex-tpi 350 (which is now a lt1 intake 383) which will not start on its own. The only way this engine will start is by shooting a little bit of fuel into the intake, once I do this it fires up right away and runs fine. When I have it on the "key on" position the injectors have power, once I crank it over there is no power to the injectors!? Fuel pressure is o.k, timing is o.k, the vats has been deleted, the cold start has been deleted('88 vette engine and harness by the way) I am totally stumped!! any suggestions would be great!! Also, the maf is hooked up to the harness but not installed, I am having problems connecting my old intake bellow the the maf sensor.
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