Fair enough
Just found this on Parkers for the XT, dont know how it compares to your wagon, I believe it has a turbo so you will be able to do some minor tweaks and get a little more power - high flow panel filter, freer flowing exhaust possible fuel pump (if it is over 5 years good idea to replace it anyway) then a map
Engine Size
1998cc
Cylinders
4
Valves
16
Weight
1624kg
Power
237 bhp
Top Speed
137 mph
0-60 mph
7.3 secs
Torque
350 Nm, 258 ft-lb