gear change

[triple black]

Rookie question.  I have an 8 3/4 rear end with a 3.23 posi.  I'm thinking of going to a 3.55 gear.  Exactly what parts do I need to change?  Thanks.

[Chryco Psycho]

if you can buy a center section already set up buy it , if not you neeed a new ring & pinion set & you willl need to have someone set up the gears correctly , it is a good idea to replace all the bearings & the pinion seal at the same time as well

[triple black]

Thanks again, CP.