Due to be getting my car back in the next month or so and am hoping it will produce a nice amount of power which in turn (as you know) has a tendancy to shred the standard gears With that in mind, the only option would be to go for a dog box, I have rang quaife about the possiblity of them building me one to fit inside the oem casing and am waiting for them to get back to me but are there any other options out there? I have heard of maybe a zisco box but thats it. How much would I be looking at for this kind of thing?