Just out of curiosity, is it possible to upgrade the front wheel differential to a locking differential? If so, how would you go about finding what part replaces the stock?
/ Upgrading from stand Dif to Locking Differential
But amazing what it can do regarding traction...The Hurlimann has a front and rear locking diff. With both engaged, one would consider climbing a wall! ;-)
/ Upgrading from stand Dif to Locking Differential