Discuss…
Yeah it’s a proven torque monster…not.
Why do the R$D for these guys and then have to dig in to those pockets even deeper when it all goes to shiet when you deside to make some real power…
They offer no safe max torque ratings and there is then the costs of rebuilds and the pain in the ass that R$R is…
Why make a so called race box for underpowered Lotus ?
If it is road useable then maybe, but this may only be any use for a track only 211 and then yearly rebuilds, not my idea ofsensible 
No straight cut dog box is road usable in my opinion.
I threw loads of money at my Quaife sequential when I had a K series and it was never reliable. That was a good few years ago now though, but in my experience they make there internals out of cheese.
Can’t fault ATB diffs though, i love those.
Road use … - what Sean said …
Dog boxes are S&M machines - they like pain and be treated hard … try and be nice … forget it and to use it correct you will sound like a boy racer every day …