Arden have already tackled the Range Rover LM last year when they initially released the AR7, but clearly they felt they had unfinished business by going back to the drawing board and pumping yet more power out of the SUV and with more power comes a longer name - "Highlander" has been added.
Tata's favorite tuner who specializes on the Jaguar and Land Rover brands originally took the standard 400hp supercharged Jaguar sourced V8 engine and increased its displacement up to 4.5 liters to bring total power output to 480hp and 650Nm of torque - but that was soooo last year. Now in 2008 Arden have added a new high-performance twin-screw supercharger which brings the power up to 520 hp and 701 Nm of torque, although the performance figures remain the same with the0-100km/h time staying at 6.5 seconds whist top speed remains at 240km/h.
See the press release below for full details, the WCF reported.