I'm only basing this on what I've read and reviews. And it seem like it was just a step up from the others. The OSG had reviews such as smooth engagement and disengagement which it seem to be more predictable especially out of the exits. Also along with that is how highly recommendable it was from Forged after I choose this. They have been using the OSG on both there GTR with nothing but smiles. I also like the fact of the metal plates used inside the diff along with the lower maintence. I'll have a better personal review later this week. I'm here currently having it install.
|