64 cj5 project

[64cj]

Hi guys, I just joined to this forum and was looking for some opinions. I just picked up a 1964 cj5 that is all stock. First thing is first I wanna lift it! I wanted to swap it leaf over but I noticed a lot of people keeping theirs leaf under so I was wondering if there is anything I need to be aware of going leaf over rather then keeping it under