I say take it out, had mine removed but I never got a chance to install the manuel rack since I sold my car shortly after. Well what I can say from experience is that it's more responsive when driving, parking is a bitch especially parallel parking. I believe that you can get a manuel rack from either a CRX or non power steering EG. Good Luck.
Oh, just to add something, I did it for weight savings, better response and also less rotational mass on my bottom end.
Milan