a proper LC in a turbocharged car has to build also pressure from turbo,not just the revs.At evos we use to have 0,5-0,7 bar stationary at 4500rpm.If you dont have pressure but only revs mostly you will stall at start in an asphalt dry road.
Of course LC in a normal transmission is not the better thing you can do in a 1500kg 4wdrive with sticky tyres.