Quote Originally Posted by jetscrazy44 View Post
So it sounds like you lose the radio capabilities when you do this?
Not at all, it plugs inline with your antenna and only occupies a single channel when it's on. They have a couple to choose from which are usually dead channels anywhere you go anyways.

Quote Originally Posted by jetscrazy44 View Post
lol thanks ^ but i think im gonna go with the transponders...

Is this everything i need?

Alpine KWE-155B FM antenna splitter — allows you to connect Alpine's eX-10 iPod
and
Antenna Adapter Motorola male to OEM antenna female Works with a variety of 1986-up General Motors, European, and Asian vehicles at Crutchfield.com

And how exactly do you install it? Thanks.
Should be about it. You literally just unplug the radio antenna, plug the transponder inline, run your aux and power hookups. That easy

EDIT: and be sure to order two of those antenna adapters.