A center diff in theory will apply power to the front or rear diff that has the most traction. It will also free the front end up while cornering and on hard braking. It also has the benefit of a front and rear brake so these can be adjusted to apply more braking to either the front or rear independently or simultaneously.

With the Ofna center diff it is sealed so it can be tuned with different oils and the spur gear selection is greater. I will have to search to see if I can find one with the 2 speed setup. I'm not ready to give up the 2 speed, I really like hearing the little bugger shift.

rolland