4th gen prelude i have a honda prelude bb4 vtec no turbo n wos thinkin bout turboing the car is it worth doing?

arwnd how much wud it cost me is it worth doing; wud it make the car a lot mo powerfuller o wud it onli b a slight performance increase i.e how much bhp increase wud i get plz tell me as soon as cuz im starting 2 work on the machine n want 2 the rite modz 2 do it thnkz