ok..............
to quote the LFS page "cars and tracks"
XR Turbo
"
Engine:
2.0 litre turbocharged inline 4
Power:
183 kW (245bhp) @ 6019 rpm
Torque:
325 Nm (239 lbft) @ 4585 rpm
Total Mass:
1224 kg (2699 lbs)
Power-weight:
150 W/kg (204 bhp/ton)
Weight dist:
52.5 F 47.5 R"
Seems a little unrealistic that an engine at this spec can do over 1000km/h??