Originally Posted by toner123

350z. I know the guy who was going to install one in my car when i was planning on getting that one said he was going to have to tap into my VSS wire for that, but said t wasn't a big deal because I have the bose system. To my understanding the cars with bose systems already have it in the oem harness connecting to the radio. Sorry if this isn't the exact answer your looking for but i can't remember all of it and I am trying to give you everything i can remember. Would you like me to call someone and ask?
Frank