Holley Sniper EFI help

[DNush]

I have an 85 k10 with 355 engine, currently installing a Holley sniper efi kit, where can I get 12v power in run and cranking positions to power the efi even when I’m cranking position??

 

[Buck69]

The ignition coil receives power in both positions. I would contact Holley for their diagrams if you don't have them. Haven't installed one of their kits, but would imagine the fuel pump also needs to be powered in the start and through an oil pressure switch for safety during run.

 

[SquareRoot]

I "had" a Sniper on my 85 K20 with 350. Use the crank/run terminal in the fuse panel. That circuit feeds the ignition. Verify it with a test light. Probe the terminal while cranking to make sure power stays on during BOTH crank/run.

 

[dbush]

I have the sniper on my 84 and use the fuse terminal (crank/run). As SquareRoot said make sure and test that it has 12 volts both during crank and run.

 

[codfish]

What they said

On my 84 it’s on the left side of the fuse panel. Just a single spade connector is what I used as the spot on the panel I used doesn’t have a fuse. Used an inline fuse.

Codfish