will this obc work?

[PABLO]

Hey guys, do you think this obc will work in my bmw 520i 1989 with analogue clock?

http://cgi.ebay.com/ebaymotors/ws/eBayISAPI.dll?ViewItem&item=7919207692&fromMakeTrack=true

[winfred]

not sure, that's a real old style obc those came on the 1st e32/34s

[netmgr]

Never seen one like that, mines 1989 and still has the 'normal' version

anyhow that one on ebay looks manky, screens all scratched and it looks old, wait for a normal one that looks new

but more importantly, whip your clock out of your dash, do you have a multi wire plug going into it? like 20 wires(approx) or like 4? if its the smaller then no give it up and forget it, far to much hastle buying a harness and wiring it into the dme etc. if its the big harness then only a few components needed to get it running, like temp sensor and stalk control