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Fuse box Power without ECM?
I sent him this and a wiring diagram so we’ll see what he does with that I suppose, thanks for the help Thanks for the info I’ll send him this too- Trainuy995
- Post #9
- Forum: Engine Performance + Maintenance
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Fuse box Power without ECM?
Asking for a friend who I’m trying to help - he has an 89 k1500 that he’s currently installing a bored out 454 out of a 73 with a Holley 650 sniper and hyperspark kit. He’s struggling to get power to the fuse box without an ecm, he said he tried power to the red wire and grounding the black but...- Trainuy995
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- Replies: 10
- Forum: Engine Performance + Maintenance
