coil wire for rpm switch?

[youngbird]

by any chance does any on have any input on the coil wire for an rpm switch for nitrous any diagram picture etc would be awsome thanks.

[OhTwo]

I assume you mean the tach wire which for an ls1 is the white wire but I can't remember if it's in the red or blue pcm connector.

I just did a quick google search for: ls1 nitrous wiring diagram- this will show several examples. Leave off "diagram" and you'll probably find a few "how to" articles. I can't remember where I found the one I used several years ago but someone should be able to provide more information.

[youngbird]

I have an nx digital window switch it says tach or coil wire Idk same wire maybe ? But I've looked it up maybe I just need to look a little harder but any more intput would be nice thanks.