Will This Work ?!?

[first_bmw]

I want to buy this for my 98 Base.

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&rd=1&item=7925201828&category=40017

If I replace my clock w/ this unit, how do I wire it ?!?

Is it Pre-wired, and If not, How ?!?

Ps. Anyone have one like this on a Ti ?!?

Thanks.....