Toyota DVD navigation

I have a 100 series landcruiser 1998 GXL, want to know, 1. what do I
have to do/get to fit a OEM Toyota navigation system in my car. I have
looked on a few sites on the net I believe I need the head unit &
black box that goes under the seat that holds the map DVD disk & GPS
antenna. Has anyone done this. Also I am from Australia & wanted to
know if a unit from the USA will work in Australia if I use the
Australian DVD map disk. I have asked many people over here & no one
can tell me. Any info would be good, Thanks.

I have a 2001 LC, US version. I was told the GPS Navigation had to be
factory installed, and could not be retrofitted. At the time $3,500 was the
price of the system, if it was installed. I just bought a Garmin
StreetPilot III, for $600, instead. I've seen the head units for sale on
eBay, but not the whole system. I know the antenna is integrated into the
rear view mirror, the compass mirror is replaced. The GPS unit is made by
Denso.

"Terry" <nsaimports@hotmail.com> wrote in message
news:649d0b89.0504290024.3820de9d@posting.google.com...[color=blue]
> I have a 100 series landcruiser 1998 GXL, want to know, 1. what do I
> have to do/get to fit a OEM Toyota navigation system in my car. I have
> looked on a few sites on the net I believe I need the head unit &
> black box that goes under the seat that holds the map DVD disk & GPS
> antenna. Has anyone done this. Also I am from Australia & wanted to
> know if a unit from the USA will work in Australia if I use the
> Australian DVD map disk. I have asked many people over here & no one
> can tell me. Any info would be good, Thanks.[/color]