Okay, I've searched over the boards on how to do this, and I've got it down pretty good. However, sometimes I see people say you have to oil it before you put it in and others make no mention of any oiling? What's the deal? Thanks in advance.

 

some people know and some don't

 

Well obviously, but I still need to know if I should oil it first or not.

 

Some people know you need to, and some people don't know.

 

I use a light grease instead of oil. Works great, I've never had a problem with leaks.