Alright, I searched here and on a few other forums and I still have a few questions about parts for doing a rear disc swap to my 00 civic ex.

My MC says "7/8" on the side. Will I need to swap MC's? The reason I'm asking is because I've heard different things.

Also, will I need to switch to a 4040 prop valve? Some people have told me yes, while others say I dont have to.

I'd just like to clear these things up before I purchase anything

Thank you.