How well does a ZZ4 cam and 3.42 or 3.73 gears matchup. Which gears would work better with a ZZ4 cam, and which one would work well on both my peanut cam that i have in right now and my zz4 cam?
Also, i know i have a series 2 carrier but what splined posi would i need for it? 26 or 28? Or neither?

 

In my personal opinion I think a 3.73 will match up well to both of them. whe you get the zz4 it will be bette than your current setup but why do it twice