i have a s80, dont really worth it tbh.
i bought a kaaz lsd, and found out that it only fitts s4c box
Now am having to sell it, gutted i didnt get the chance to use it
And if you really want to be fast....take 15" wheels with the S80. The S80 has somewhat shorter gears to compensate for the increase in wheel diameter on a 98 spec ITR (96spec=15", 98spec=16"). So with 16" max speed in first 3 gears is lower. If you take 15's, the ratio will become even higher, the gear shorter on the road, top speed lower and the difference in acceleration will be even higher in advantage of the S80 box.
The S80 98 Spec box comes on UK ITR's which are standard with 15" rims.And if you really want to be fast....take 15" wheels with the S80. The S80 has somewhat shorter gears to compensate for the increase in wheel diameter on a 98 spec ITR (96spec=15", 98spec=16"). So with 16" max speed in first 3 gears is lower. If you take 15's, the ratio will become even higher, the gear shorter on the road, top speed lower and the difference in acceleration will be even higher in advantage of the S80 box.
JT speaks the truth.
With 15 inch rims I think the 98 s80 is awesome, pulls like a train in gears 1-3