fourthgen and 4thgen gone? Brake help

I remember fourthgenhatch had some good articles; It looks like Fourthgenhatch's and 4thgenerationcivic webpages have expired or something.

What I'm wondering is will a non-ABS 95 EX brake booster work with a 91 EX MC and will fit in a CRX? (I vaguely remember fourthgenhatch saying something like as long as it's ABS MC with ABS booster, and vice versa, it should work...but no page to reference).