Fuse Block RUN and Crank Source?

[brian1115]

I have my LS PCM and wiring harness mounted inside the cab of my truck. I see many videos showing the distributor wire is hooked up to the pink switched ignition of the LS harness. I get that

However being located inside of the cab can I tie the switch 12V+ pink wire from my Ls harness into one of the unused IGN ports on the stock truck fuse block?

Basically what I'm asking is does that pink distributor wire from the engine bay branch off to the IGN terminals on the inside (cab side) of the fuse block instead of connecting it to the wire located in the engine bay.