Supra rack into LS400

[Kiwi.in.aus]

Does anyone know if a Supra rack [ 93 to 97 ] will go into a LS400 ?
I've heard that the do and they have slightly different gearing and this gives a bit more "feel" at the wheel .
Can anybody help or do I just have to get one [ 60,000 K unit is $350.00 here in Aus ] and try it , not a problem cos the guy that has them will take it back and swop it for a Celsior one if necessary .

 

[MR-Industries]

How did you end up going with the rack replacement?
i just bought a celsior and the rack is leaking so i'm looking to replace it too.
i'd heard the soarer rack has a better ratio for better feel, anyone know if its a straight forward swap?