I'd like to find better than OEM if that's possible or worth the money. Not sure. All I know is that I ran AutoX this morning, and I'm not happy with how slow it wanted me to shift from 1st to 2nd, and my second gear (ls tranny) is a little too long for autox.

So the questions for the gearing is what to do...replace final drive, or replace second gear? This is an LS tranny that is a DD with a relatively good amount of highway driving, autocross now and again just for fun pushed by a currently stock B18LS motor OBD1. Tranny NEEDS to be rebuilt, anyways, so I may as well do it right while I'm in there.