I have XFI installed in my car. Bought from Hartline years back and had Steve V straighten out the install. I just want to know if there is a book , video ,whatever to help someone get up to speed on how this thing works. From a to z. Thanks.
i understand where your coming from but you may be better off not trying to learn on something like an xfi as its easy to break things.one of the benefits of buying a more complicated setup is having a tuner that will give you tune support so dont have to touch it.