a torsen sometimes are a pain, some work well. IMO they work pretty good for grip...for drifting it'll continue to be a step behind. they just dont provide the aggressive lock up needed for proper drifting
^^speaks the truth....will change to a 2way as soon as i can afford. it'll reduce my wear n tear during street driving by a large margin. welded diff is great for drifting altho sometimes its so aggressive it bites u in the ass.