Quote:
Originally Posted by rumatt
I asked Dan about the Wavetrac (sent him that video) and he replied this:
Of course I wasn't comparing it to an open diff, but another helical 
He doesn't allow anyone else to install his diff internals. |
I've had torsen diffs. They spin like an open diff on a lift. The Wavetrac spins both wheels in the same direction. So there is *something* happening there. It's probably not much, but more than zero is meaningful.
Either way, even a basic helical diff is going to be transformative on that car.