Am I making this harder than it is... trans question

[Harpie]

Ok I am doing a FI swap and will be running a 4L80E im a bit lost when it comes to hooking up the neutral safety switch on the 71 column and getting the new modern switch on the trans all to work ugh I have been searching around and have not found much help. Anyone got something to ease my mind, im just trying to get prepared when its time to start hooking everything up. Thanks for any help guys...

[MARKDTN]

I can't exactly answer your question, but you can use a relay or 2 to get anything you need if you get creative. The stock switch is closed in park and neutral so you can send the purple starter signal through. If you need a ground, use a relay.