I have a 00 civic si front sway bar sitting in my garage without endlinks. As I understand the stock ej8 front sway uses different endlinks, and therefore if I were to swap I would need.......em1 endlinks? type-r endlinks? blox?

 

you'll need the si front LCAs to make the sway work.

 

are there any other endlinks that would work?

 

Along with the sway bar, you will need Si LCAs, Si strut forks, and Si endlinks only.

 

http://www.jdmuniverse.com/for...ybars

 

according to that article:

"If you already have an EX/HX LCA and would like to upgrade to the Civic Si or Civic Type R front bar, you can do so using Integra Type R endlinks documented below."

now about acquiring those...anyone know who sells them? aftermarket?

 

You really don't want an EM1 front sway bar.

I wouldn't go any bigger than the stock front sway bar on an EJ8.