8.25 8 1/4 Rebuild and modification

So I have 8 1/4. 2.45 open diff. This replaced 7 1/4. 3.23 open. Now I want to get my gearing back with a limited slip. Change to a limited slip carrier for lower gears like 3.55, sound right?

Getting your gearing "back" would be going "back" to a 3.23. Going to a 3.55 would be using a lower gear. But that's a decent gear.