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Gen V LT1 wiring harness hookup help

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Old Jul 25, 2024 | 04:12 PM
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From: colo
Default Gen V LT1 wiring harness hookup help

I have been installing a 2017 camaro LT1 into my 1978. I have most of the PSI wiring harness completed , but there is a red wire coming from their fuse/relay center that is suppose to hook up to a ' fused switched power ( KEY ON AND CRANKING ) .I thought I could hook it to the starter solenoid wire , but it won't start.
I called PSI wiring and talked to a tech- Gary -who was very nice and helpful. I told him that I thought I had hooked to the battery cable side of the starter , and he said if I had done that it should start but not turn off.

I am hoping someone else having done the swap may know where I need to attach the wire.-

I have an email in to PSI concerning this , but would love to know how others solved this.

ED
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Old Jul 25, 2024 | 10:47 PM
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This thread has your answer.

Be sure to use a good relay.

https://www.corvetteforum.com/forums...-position.html
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Old Jul 26, 2024 | 09:37 PM
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I hooked my fuse/relay center directly to my original 12 ga wire going to the distributor today , and it fired right up. I am going to check for leaks ( gas and oil ) before going any further. It ran just fine, so before adding any relay I want to take it for a spin to see how it performs.

Thank you to everybody for the suggestions. This is a great forum.

Ed
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